Biology Disease Plants

[a] [b] [c] [d] [e] [f] [g] [h] [i] [j] [k] [l] [m] [n] [o] [p] [q] [r] [s] [t] [u] [v] [w] [x] [y] [z]

  • Racopilaceae
  • Radulaceae
  • Rafflesiaceae
  • Ramalinaceae
  • Ranunculaceae
  • Resedaceae
  • Rhachitheciaceae
  • Rhamnaceae
  • Rhizocarpaceae
  • Rhizogoniaceae
  • Rhizophoraceae
  • Rhytidiaceae
  • Ricciaceae
  • Riellaceae
  • Rimulariaceae
  • Roccellaceae
  • Rosaceae
  • Rubiaceae
  • Ruppiaceae
  • Rutaceae




  • Plants



    Plant Names HOME Biology Disease Plant families are listed with common name, scientific name, family, identification and code.



      The Rubiaceae Family

    Common NameScientific NameCode
    n/aAidia cochinchinensis Lour.AICO2
    n/aAidia Lour.AIDIA
    n/aBikkia Reinw.BIKKI
    n/aBikkia tetrandra (L. f.) A. Rich.BITE4
    n/aCoprosma ?molokaiensis St. John (pro sp.) [ochracea ? ternata]COMO2
    n/aDamnacanthus Gaertn. f.DAMNA
    n/aDamnacanthus indicus C. F. Gaertn.DAIN8
    n/aDentella J. R. Forst. & G. Forst.DENTE
    n/aDentella repens J. R. Forst. & G. Forst.DERE6
    n/aExostema sanctae-luciae (Kentish) Britt. [excluded]EXSA2
    n/aGalium ?pomeranicum Retz. [album ? verum]GAPO3
    n/aGouldia GrayGOULD2
    n/aGuettarda speciosa L.GUSP3
    n/aHedyotis foetida (G. Forst.) J. E. Sm. var. mariannensis (Merr.) FosbergHEFOM
    n/aHedyotis foetida (G.Forst.) Sm.HEFO6
    n/aHedyotis fruticulosa (Volkens) Merr.HEFR6
    n/aHedyotis megalantha Merr.HEME8
    n/aHedyotis rigida Fosberg var. rigida Fosberg [excluded]HERIR2
    n/aHedyotis rigida Fosberg var. tenuifolia Fosberg [excluded]HERIT3
    n/aHedyotis rigida Fosberg [excluded]HERI6
    n/aHedyotis sariganensis Hosok., nomen nudumHESA16
    n/aHedyotis scabridifolia Kaneh.HESC18
    n/aHedyotis schlechtendahliana Steud. ssp. waimeae W.L. Wagner & D.H. LorenceHESCW
    n/aHedyotis strigulosa (Bartl. ex DC.) FosbergHEST9
    n/aHoustonia acerosa (Gray) Gray ex Benth. & Hook. f. var. polypremoides (Gray) TerrellHOACP2
    n/aHydrophylax L. f.HYDRO10
    n/aHydrophylax maritima L. f. [excluded]HYMA9
    n/aIxora casei HanceIXCA2
    n/aIxora chinensis sensu Stone pro parte non Lam.IXCH
    n/aIxora finlaysoniana Wall. ex G. DonIXFI
    n/aIxora grandiflora Zoll. & Moritzi [excluded]IXGR2
    n/aIxora macrothyrsa Teijsm. & Binn.IXMA2
    n/aIxora triantha VolkensIXTR
    n/aMitracarpus frigidus (Willd. ex Roemer & J.A. Schultes) K. Schum. [excluded]MIFR7
    n/aMussaenda frondosa sensu Forst. f. non L.MUFR3
    n/aMussaenda L.MUSSA
    n/aMussaenda philippica A. Rich.MUPH
    n/aNeonauclea forsteri MerrillNEFO2
    n/aNeonauclea Merr.NEONA
    n/aOldenlandia biflora L. [excluded]OLBI2
    n/aOldenlandia herbacea (L.) Roxb. [excluded]OLHE3
    n/aPaederia tomentosa BlumePATO5
    n/aPentanisia ouranogyne S. MoorePEOU
    n/aPentas longiflora Oliv.PELO11
    n/aPsychotria hombroniana (Baill.) FosbergPSHO8
    n/aPsychotria hombroniana (Baill.) Fosberg var. hombroniana (Baill.) Fosb.PSHOH
    n/aPsychotria hombroniana (Baill.) Fosberg var. squarrosa (Valeton) FosbergPSHOS
    n/aPsychotria insularum Gray [excluded]PSIN10
    n/aPsychotria malaspinae Merr.PSMA15
    n/aPsychotria nervosa Sw. var. rufescens (Kunth) Steyermark [excluded]PSNER2
    n/aPsychotria rotensis Kaneh.PSRO2
    n/aPsydrax Gaertn.PSYDR
    n/aPutoria calabrica (L. f.) Pers.PUCA2
    n/aPutoria Pers.PUTOR
    n/aSarcopygme pacifica (Reinecke) Setchell & ChristophersenSAPA35
    n/aSarcopygme Setch. & Christoph.SARCO10
    n/aScyphiphora Gaertn. f.SCYPH
    n/aScyphiphora hydrophyllacea Gaertn.SCHY5
    n/aSpermacoce ernstii Fosberg & PowellSPER5
    n/aSpermacoce tenella Kunth [excluded]SPTE14
    n/aStenaria nigricans (Lam.) Terrell var. gypsophila (B.L. Turner) TerrellSTNIG
    n/aStenaria Raf. ex Steud.STENA3
    n/aTarenna Gaertn.TAREN
    n/aTarenna sambucina (G.Forst.) DurandTASA2
    n/aTimonius DC.TIMON
    n/aTimonius ledermannii ValetonTILE4
    n/aTimonius nitidus (Bartl. ex DC.) Fern.-Vill..TINI
    n/aValantia hispida L.VAHI3
    n/aValantia L.VALAN
    'ahakeaBobea Gaud.BOBEA
    'ahakeaBobea timonioides (Hook. f.) Hbd.BOTI
    'ahakea lau nuiBobea elatior Gaud.BOEL3
    'aiakaneneCoprosma ernodeoides GrayCOER3
    'akupaBobea brevipes GrayBOBR3
    'awiwiHedyotis cookiana (Cham. & Schlecht.) Steud.HECO13
    'olenaCoprosma waimeae WawraCOWA4
    'opikoPsychotria mauiensis FosbergPSMA7
    'uiwiHedyotis elatior (Mann) FosbergHEEL4
    alahe'ePsydrax odorata (G. Forst.) A.C. Sm. & S. DarwinPSOD
    alfilerilloMachaonia woodburyana Acev.-Rodr.MAWO3
    alpine bedstrawGalium hypotrichium GrayGAHY
    alpine bedstrawGalium hypotrichium Gray ssp. hypotrichiumGAHYH
    alpine bedstrawGalium hypotrichium Gray ssp. tomentellum Ehrend.GAHYT
    alpine mirrorplantCoprosma montana Hbd.COMO3
    Andrews's bedstrawGalium andrewsii Gray ssp. andrewsiiGAANA
    ant plantHydnophytum formicarium Jack.HYFO6
    ant plantHydnophytum Jack.HYDNO3
    Antirhea acutataStenostomum acutatum DC.STAC2
    Antirhea coriaceaStenostomum coriaceum (Vahl) Griseb.STCO12
    Antirhea lucidaLaugeria lucida Sw.LALU2
    Antirhea lucidaStenostomum lucidum (Sw.) Gaertn. f.STLU3
    Antirhea obtusifoliaStenostomum obtusifolium (Urban) Britt. & P. WilsonSTOB3
    Antirhea portoricensisStenostomum portoricense Britt. & P. WilsonSTPO4
    Antirhea sintenisiiStenostomum sintenisii (Urban) Britt. & P. WilsonSTSI7
    aquilonNeolaugeria resinosa (Vahl) Nicols.NERE2
    aquilon prietoPhialanthus grandifolius AlainPHGR11
    Arabian coffeeCoffea arabica L.COAR2
    Argus bedstrawGalium argense Dempster & Ehrend.GAAR3
    Arkansas bedstrawGalium arkansanum GrayGAAR4
    auHedyotis acuminata (Cham. & Schlecht.) Steud.HEAC3
    awned bedstrawGalium aristatum L.GAAR5
    azure bluetHoustonia caerulea L.HOCA4
    Bahama wild coffeePsychotria ligustrifolia (Northrop) Millsp.PSLI2
    bald bedstrawGalium orizabense Hemsl.GAOR2
    bald bedstrawGalium orizabense Hemsl. ssp. laevicaule (Weatherby & Blake) DempsterGAORL
    baldhead false buttonweedSpermacoce capitata Ruiz & Pav?nSPCA18
    balsamilloHamelia axillaris Sw.HAAX
    bedstrawCruciata P. Mill.CRUCI2
    bedstrawGalium L.GALIU
    bengal coffeeCoffea benghalensis Heyne ex SchultesCOBE6
    blacktorchErithalis fruticosa L.ERFR4
    blacktorchErithalis P. Br.ERITH
    blue fieldmadderSherardia arvensis L.SHAR2
    blue woodruffAsperula arvensis L.ASAR2
    bluetHoustonia L.HOUST
    bluntleaf bedstrawGalium obtusum BigelowGAOB
    bluntleaf bedstrawGalium obtusum Bigelow ssp. australe PuffGAOBA
    bluntleaf bedstrawGalium obtusum Bigelow ssp. filifolium (Wieg.) PuffGAOBF2
    bluntleaf bedstrawGalium obtusum Bigelow ssp. obtusumGAOBO
    Bobea brevipesBobea elatior Gaud. var. brevipes (Gray) Hbd.BOELB
    Bobea brevipesBobea mannii Hbd.BOMA4
    Bobea elatiorBobea elatior Gaud. var. molokaiensis RockBOELM
    Bobea elatiorBobea gaudichaudii (Cham. & Schlecht.) St. John & HerbstBOGA
    Bobea elatiorBobea platypes FosbergBOPL
    Bobea sandwicensisBobea hookeri Hbd.BOHO2
    bog mirrorplantCoprosma elliptica OliverCOEL3
    bola de nieveIxora acuminata Roxb.IXAC
    Bolander's bedstrawGalium bolanderi GrayGABO
    boreal bedstrawGalium kamtschaticum Steller ex J.A. & J.H. SchultesGAKA
    Borrego bedstrawGalium angustifolium Nutt. ex Gray ssp. borregoense Dempster & StebbinsGAANB
    Bosc's mille grainesOldenlandia boscii (DC.) ChapmanOLBO
    bouquet false buttonweedSpermacoce densiflora (DC.) AlainSPDE3
    bouvardiaBouvardia Salisb.BOUVA
    Bouvardia ternifoliaBouvardia glaberrima Engelm.BOGL3
    box bedstrawGalium buxifolium GreeneGABU
    bracted bedstrawGalium microphyllum GrayGAMI
    bristly bedstrawGalium uncinulatum DC.GAUN
    broadleaf false buttonweedSpermacoce ovalifolia (Mart. & Gal.) Hemsl.SPOV3
    Browne's wild coffeePsychotria brownei Spreng.PSBR3
    bushy bedstrawGalium matthewsii GrayGAMA4
    Butterwick's starvioletStenaria butterwickiae (Terrell) TerrellSTBU4
    buttonbushCephalanthus L.CEPHA
    buttonweedDiodia L.DIODI
    cachimbo de gatoPsychotria maleolens UrbanPSMA4
    cachimbo de maricaoPsychotria maricaensis UrbanPSMA5
    cachimbo grandePsychotria grandis Sw.PSGR2
    cachimbo-cumunPsychotria berteriana DC.PSBE
    California bedstrawGalium californicum Hook. & Arn.GACA3
    California bedstrawGalium californicum Hook. & Arn. ssp. californicumGACAC
    California bedstrawGalium californicum Hook. & Arn. ssp. flaccidum (Greene) Dempster & StebbinsGACAF
    California bedstrawGalium californicum Hook. & Arn. ssp. maritimum Dempster & StebbinsGACAM
    California bedstrawGalium californicum Hook. & Arn. ssp. primum Dempster & StebbinsGACAP
    calycophyllumCalycophyllum DC.CALYC9
    Calycophyllum candidissimumMacrocnemum candidissimum VahlMACA27
    calycose mille grainesOldenlandia lancifolia (Schumacher) DC.OLLA2
    cana gorda girdlepodMitracarpus polycladus UrbanMIPO2
    Canadian summer bluetHoustonia canadensis Willd. ex Roemer & J.A. SchultesHOCA5
    candlewoodPhialanthus myrtilloides Griseb.PHMY
    Cape jasmineGardenia jasminoides EllisGAJA
    cappelPalicourea Aubl.PALIC
    Caribbean princewoodExostema caribaeum (Jacq.) J.A. SchultesEXCA
    carretillaDiodia dasycephala Cham. & Schlecht.DIDA
    casasiaCasasia A. Rich.CASAS
    Casasia clusiifoliaGenipa clusiifolia Jacq.GECL2
    Casasia clusiifoliaRandia clusiifolia (Jacq.) ChapmanRACL
    Castle Lake bedstrawGalium glabrescens (Ehrend.) Dempster & Ehrend.GAGL2
    Castle Lake bedstrawGalium glabrescens (Ehrend.) Dempster & Ehrend. ssp. glabrescensGAGLG
    Castle Lake bedstrawGalium glabrescens (Ehrend.) Dempster & Ehrend. ssp. harticum Dempster & Ehrend.GAGLH
    Castle Lake bedstrawGalium glabrescens (Ehrend.) Dempster & Ehrend. ssp. josephinense Dempster & Ehrend.GAGLJ
    cephaelisCephaelis Sw.CEPHA9
    Cephaelis ipecacuanhaPsychotria ipecacuanha (Brot.) StokesPSIP
    Cephalanthus occidentalisCephalanthus occidentalis L. var. californicus Benth.CEOCC2
    Cephalanthus occidentalisCephalanthus occidentalis L. var. pubescens Raf.CEOCP2
    cheakyberryPsychotria domingensis Jacq.PSDO2
    Chiococca albaChiococca racemosa L.CHRA6
    Chiococca albaLonicera alba L.LOAL3
    Chiococca parvifoliaChiococca pinetorum Britt. ex Millsp.CHPI4
    chioneChione DC.CHION3
    cinchonaCinchona L.CINCH
    Cinchona calisayaCinchona ledgeriana Moens ex TrimenCILE4
    Cinchona pubescensCinchona succirubra Pavon ex KlotzschCISU2
    cliff bedstrawGalium correllii DempsterGACO6
    cliff-dwelling starvioletHedyotis flynnii W.L. Wagner & D.H. LorenceHEFL16
    climbing bedstrawGalium nuttallii GrayGANU
    climbing bedstrawGalium nuttallii Gray ssp. insulare FerrisGANUI
    climbing bedstrawGalium nuttallii Gray ssp. nuttalliiGANUN
    clustered mille grainesOldenlandia uniflora L.OLUN
    coastal bedstrawGalium hispidulum Michx.GAHI
    coccocypselumCoccocypselum P. Br.COCCO3
    Coccocypselum herbaceumTontanea herbacea (Aubl.) Standl.TOHE2
    coffeaCoffea stenophylla G. DonCOST17
    Coffea canephoraCoffea robusta L. LindenCORO8
    Coffea libericaCoffea dewevrei Wildm. & T. Dur.CODE11
    Coffea libericaCoffea excelsa A. Chev.COEX
    coffeeCoffea L.COFFE
    Colorado bedstrawGalium coloradoense W. WightGACO2
    common buttonbushCephalanthus occidentalis L.CEOC2
    common gardeniaGardenia volkensii K.Schum.GAVO2
    common marsh bedstrawGalium palustre L.GAPA3
    Cone Peak bedstrawGalium californicum Hook. & Arn. ssp. luciense Dempster & StebbinsGACAL
    congo coffeeCoffea congensis FroehnerCOCO27
    Coprosma ernodeoidesCoprosma ernodeoides Gray var. mauiensis St. JohnCOERM
    Coprosma foliosaCoprosma fauriei Levl.COFA3
    Coprosma foliosaCoprosma fauriei Levl. var. lanaiensis OliverCOFAL
    Coprosma foliosaCoprosma fauriei Levl. var. oahuensis OliverCOFAO
    Coprosma foliosaCoprosma skottsbergiana OliverCOSK
    Coprosma foliosaCoprosma stephanocarpa Hbd.COST9
    Coprosma granadensisGomozia granadensis L. f.GOGR
    Coprosma granadensisNertera granadensis (L. f.) DruceNEGR2
    Coprosma granadensisNertera granadensis (L. f.) Druce var. insularis SkottsbergNEGRI
    Coprosma longifoliaCoprosma longifolia Gray var. oppositifolia FosbergCOLOO
    Coprosma montanaCoprosma montana Hbd. var. crassa OliverCOMOC2
    Coprosma montanaCoprosma montana Hbd. var. orbicularis OliverCOMOO
    Coprosma ochraceaCoprosma ochracea Oliver var. kaalae St. JohnCOOCK
    Coprosma ochraceaCoprosma ochracea Oliver var. rockiana OliverCOOCR
    Coprosma ochraceaCoprosma pubens Gray var. sessiliflora OliverCOPUS
    Coprosma pubensCoprosma serrata St. JohnCOSE9
    cordobancilloRondeletia inermis (Spreng.) Krug & UrbanROIN4
    cordobancilloRondeletia L.RONDE
    cordobancillo peludoRondeletia pilosa Sw.ROPI3
    Correll's bluetHoustonia correllii (W.H. Lewis) TerrellHOCO2
    corrida yerba de guavaGeophila repens (L.) I.M. JohnstonGERE3
    coughbushErnodea littoralis Sw.ERLI5
    creeping mirrorplantCoprosma repens A. Rich.CORE4
    creeping-bluetOldenlandiopsis callitrichoides (Griseb.) Terrell & W.H. LewisOLCA4
    creeping-bluetOldenlandiopsis Terrell & W.H. LewisOLDEN2
    Croft's bluetHoustonia croftiae Britt. & RusbyHOCR
    crucianellaCrucianella L.CRUCI
    Cruciata laevipesGalium cruciata (L.) Scop.GACR3
    Cruciata pedemontanaGalium pedemontanum (Bellardi) All.GAPE
    Cruciata pedemontanaVaillantia pedemontana BellardiVAPE3
    crucilloRandia rhagocarpa Standl.RARH2
    Crusea diversifoliaCrusea subulata (DC.) GrayCRSU8
    Crusea diversifoliaCrusea wrightii GrayCRWR
    cucubanoGuettarda ovalifolia UrbanGUOV
    cucubano de monteGuettarda valenzuelana A. Rich.GUVA
    cucubano de viequesGuettarda odorata (Jacq.) Lam.GUOD
    curl-leaf wild coffeePsychotria revoluta DC.PSRE2
    Day's bedstrawGalium serpenticum Dempster ssp. dayense Dempster & Ehrend.GASED
    degameCalycophyllum candidissimum (Vahl) DC.CACA73
    desert bedstrawGalium desereticum Dempster & Ehrend.GADE3
    diamond-flowersStenaria nigricans (Lam.) TerrellSTNI6
    diamondflowersStenaria nigricans (Lam.) Terrell var. nigricansSTNIN
    Diodia apiculataDiodella rigida (Willd. ex Roemer & J.A. Schultes) SmallDIRI3
    Diodia apiculataDiodia rigida (Willd. ex Roemer & J.A. Schultes) Cham. & Schlecht.DIRI4
    Diodia ocymifoliaHemidiodia ocymifolia (Willd. ex Roemer & J.A. Schultes) K. Schum.HEOC4
    Diodia serrulataDiodia maritima Thonn.DIMA7
    Diodia serrulataSpermacoce serrulata Beauv.SPSE2
    Diodia teres var. teresDiodella teres (Walt.) SmallDITE6
    Diodia teres var. teresDiodia teres Walt. var. setifera Fern. & Grisc.DITES
    Diodia virginiana var. virginianaDiodia harperi SmallDIHA
    Diodia virginiana var. virginianaDiodia hirsuta PurshDIHI6
    Diodia virginiana var. virginianaDiodia tetragona Walt.DITE7
    dotted wild coffeePsychotria punctata VatkePSPU2
    Ebbett's bedstrawGalium hypotrichium Gray ssp. ebbettsense Dempster & Ehrend.GAHYE
    Egyptian starclusterPentas lanceolata (Forssk.) DeflersPELA19
    El Dorado bedstrawGalium californicum Hook. & Arn. ssp. sierrae Dempster & StebbinsGACAS
    Emery County bedstrawGalium emeryense Dempster & Ehrend.GAEM
    Emery County bedstrawGalium emeryense Dempster & Ehrend. ssp. emeryenseGAEME
    Emery County bedstrawGalium emeryense Dempster & Ehrend. ssp. protoscabriusculum (Dempster & Ehrend.) Dempster & Ehrend.GAEMP
    Erithalis fruticosaErithalis revoluta UrbanERRE6
    ernodeaErnodea Sw.ERNOD
    Ernodea littoralisErnodea angusta SmallERAN16
    Ernodea littoralisErnodea littoralis Sw. var. angusta (Small) R.W. LongERLIA
    espuela de galanScolosanthus grandifolius Krug & UrbanSCGR5
    European bedstrawGalium rubioides L.GARU
    Everglade Eey false buttonweedSpermacoce terminalis (Small) Kartesz & GandhiSPTE8
    exostemaExostema (Pers.) L.C. Rich. ex Humb. & Bonpl.EXOST
    Exostema caribaeumCinchona caribaea Jacq.CICA14
    false baby's breathGalium mollugo L.GAMO
    false bluetLucya tetrandra (L.) K. Schum.LUTE2
    false buttonweedSpermacoce L.SPERM
    false coffeeFaramea Aubl.FARAM
    false coffeeFaramea occidentalis (L.) A. Rich.FAOC
    Faramea occidentalisIxora occidentalis L.IXOC
    fatporkChione venosa (Sw.) UrbanCHVE4
    Fendler's bedstrawGalium fendleri GrayGAFE
    fevertreePinckneya bracteata (Bartr.) Raf.PIBR6
    firecrackerbushBouvardia ternifolia (Cav.) Schlecht.BOTE2
    flat-top mille grainesOldenlandia corymbosa L.OLCO
    floating balsamoPsychotria nutans Sw.PSNU2
    Florida diamondflowersStenaria nigricans (Lam.) Terrell var. floridana (Standl.) TerrellSTNIF
    Florida false buttonweedSpermacoce floridana UrbanSPFL4
    forest gardeniaGardenia brighamii MannGABR
    forest mirrorplantCoprosma foliosa GrayCOFO2
    forest starvioletHedyotis centranthoides (Hook. & Arn.) Steud.HECE
    forest wild coffeePsychotria mariniana (Cham. & Schlecht.) FosbergPSMA6
    Fosberg's starvioletHedyotis fosbergii W.L. Wagner & HerbstHEFO5
    Fossil Hill Creek bedstrawGalium collomiae J.T. HowellGACO
    fragrant bedstrawGalium triflorum Michx.GATR3
    frogwoodGuettarda krugii UrbanGUKR
    Galium ?pomeranicumGalium ?ochroleucum Wolf ex Schweig.GAOC
    Galium ambiguumGalium ambiguum Wight var. ambiguum Wight [superfluous autonym]GAAMA2
    Galium ambiguum ssp. siskiyouenseGalium ambiguum W. Wight var. siskiyouense FerrisGAAMS
    Galium andrewsii ssp. gatenseGalium andrewsii Gray var. gatense DempsterGAANG4
    Galium angustifolium ssp. angustifoliumGalium angustifolium Nutt. ex Gray var. bernardinum Hilend & HowellGAANB2
    Galium angustifolium ssp. angustifoliumGalium angustifolium Nutt. ex Gray var. diffusum Hilend & HowellGAAND
    Galium angustifolium ssp. angustifoliumGalium angustifolium Nutt. ex Gray var. siccatum (W. Wight) Hilend & HowellGAANS
    Galium angustifolium ssp. angustifoliumGalium angustifolium Nutt. ex Gray var. typicum Hilend & HowellGAANT
    Galium angustifolium ssp. angustifoliumGalium siccatum W. WightGASI3
    Galium angustifolium ssp. angustifoliumGalium trichocarpum Nutt.GATR7
    Galium angustifolium ssp. foliosumGalium angustifolium Nutt. ex Gray var. foliosum Hilend & HowellGAANF2
    Galium angustifolium ssp. gabrielenseGalium gabrielense Munz & JohnstonGAGA2
    Galium angustifolium ssp. gabrielenseGalium siccatum W. Wight var. anotinum JepsonGASIA
    Galium angustifolium ssp. onycenseGalium angustifolium Nutt. ex Gray var. onycense DempsterGAANO2
    Galium aparineGalium agreste Wallr. var. echinospermum Wallr.GAAGE
    Galium aparineGalium aparine L. ssp. spurium (L.) SimonkaiGAAPS
    Galium aparineGalium aparine L. var. echinospermum (Wallr.) Farw.GAAPE
    Galium aparineGalium aparine L. var. intermedium (Merr.) Briq.GAAPI
    Galium aparineGalium aparine L. var. minor Hook.GAAPM
    Galium aparineGalium aparine L. var. vaillantii (DC.) KochGAAPV
    Galium aparineGalium spurium L.GASP3
    Galium aparineGalium spurium L. var. echinospermum (Wallr.) HayekGASPE
    Galium aparineGalium spurium L. var. vaillantii (DC.) Gren. & Godr.GASPV
    Galium aparineGalium vaillantii DC.GAVA
    Galium arkansanumGalium arkansanum Gray var. pubiflorum E.B. Sm.GAARP
    Galium bolanderiGalium arcuatum Wieg.GAAR6
    Galium bolanderiGalium culbertsonii GreeneGACU
    Galium bolanderiGalium margaricoccum GrayGAMA7
    Galium bolanderiGalium pubens GrayGAPU4
    Galium bolanderiGalium pubens Gray var. scabridum GrayGAPUS
    Galium bolanderiGalium subscabridum WightGASU3
    Galium borealeGalium boreale L. ssp. septentrionale (Roemer & J.A. Schultes) HaraGABOS
    Galium borealeGalium boreale L. var. hyssopifolium (Hoffmann) DC.GABOH
    Galium borealeGalium boreale L. var. intermedium DC.GABOI
    Galium borealeGalium boreale L. var. linearifolium Rydb.GABOL
    Galium borealeGalium boreale L. var. scabrum DC.GABOS3
    Galium borealeGalium boreale L. var. typicum G. BeckGABOT
    Galium borealeGalium hyssopifolium HoffmannGAHY2
    Galium borealeGalium septentrionale Roemer & J.A. SchultesGASE6
    Galium borealeGalium strictum Torr.GAST4
    Galium brevipesGalium trifidum L. ssp. brevipes (Fern. & Wieg.) A.& D. L?veGATRB
    Galium buxifoliumGalium catalinense Gray var. buxifolium (Greene) DempsterGACAB
    Galium californicum ssp. flaccidumGalium californicum Hook. & Arn. var. crebrifolium Nutt.GACAC3
    Galium californicum ssp. flaccidumGalium californicum Hook. & Arn. var. typicum Hilend & HowellGACAT
    Galium californicum ssp. flaccidumGalium flaccidum GreeneGAFL6
    Galium californicum ssp. flaccidumGalium occidentale McClatchieGAOC2
    Galium californicum ssp. miguelenseGalium californicum Hook. & Arn. var. miguelense (Greene) JepsonGACAM3
    Galium californicum ssp. miguelenseGalium miguelense GreeneGAMI4
    Galium circaezans var. circaezansGalium bermudense L. p.p.GABE3
    Galium circaezans var. circaezansGalium boreale sensu Walt., non L.GABO4
    Galium circaezans var. circaezansGalium brachiatum sensu Muhl., non PurshGABR7
    Galium circaezans var. circaezansGalium circaeoides Roemer & J.A. SchultesGACI3
    Galium circaezans var. circaezansGalium circaezans Michx. var. glabellum Britt.GACIG
    Galium circaezans var. circaezansGalium circaezans Michx. var. glabrum Britt.GACIG2
    Galium circaezans var. circaezansGalium circaezans Michx. var. typicum Fern.GACIT
    Galium circaezans var. circaezansGalium rotundifolium L. var. circaezans (Michx.) KuntzeGAROC
    Galium cliftonsmithiiGalium nuttallii Gray var. cliftonsmithii DempsterGANUC
    Galium coloradoenseGalium multiflorum Kellogg var. coloradoense (W. Wight) Cronq.GAMUC
    Galium divaricatumGalium anglicum Huds.GAAN7
    Galium divaricatumGalium anglicum Huds. var. parvifolium (Gaud. ex Roemer & J.A. Schultes) DC.GAANP
    Galium divaricatumGalium parisiense L. ssp. anglicum (Huds.) Gaud.GAPAA
    Galium divaricatumGalium parisiense L. ssp. parvifolium (Gaud. ex Roemer & J.A. Schultes) Gaud.GAPAP
    Galium divaricatumGalium parisiense L. var. anglicum (Huds.) G. BeckGAPAA2
    Galium divaricatumGalium parisiense L. var. divaricatum (Pourret ex Lam.) Vis.GAPAD
    Galium divaricatumGalium parisiense L. var. leiocarpum TauschGAPAL2
    Galium divaricatumGalium parvifolium Gaud. ex Roemer & J.A. SchultesGAPA9
    Galium emeryense ssp. emeryenseGalium coloradoense W. Wight var. scabriusculum (Ehrend.) Dempster & Ehrend.GACOS
    Galium emeryense ssp. emeryenseGalium hypotrichium Gray ssp. scabriusculum Ehrend.GAHYS2
    Galium emeryense ssp. emeryenseGalium scabriusculum (Ehrend.) Dempster & Ehrend.GASC
    Galium emeryense ssp. protoscabriusculumGalium scabriusculum (Ehrend.) Dempster & Ehrend. ssp. protoscabriusculum Dempster & Ehrend.GASCP
    Galium glabrescens ssp. glabrescensGalium grayanum Ehrend. ssp. glabrescens Ehrend.GAGRG2
    Galium glaucumAsperula galioides Bieb.ASGA5
    Galium glaucumAsperula glauca (L.) Bess.ASGL
    Galium grandeGalium pubens Gray var. grande (McClatchie) JepsonGAPUG
    Galium hilendiae ssp. carneumGalium munzii Hilend & Howell var. carneum Hilend & HowellGAMUC2
    Galium hilendiae ssp. kingstonenseGalium munzii Hilend & Howell var. kingstonense DempsterGAMUK
    Galium hispidulumBataprine hispidula (Michx.) Nieuwl.BAHI6
    Galium hispidulumGalium carolinianum F.G. Dietr.GACA9
    Galium hispidulumGalium hispidum PurshGAHI4
    Galium hispidulumGalium peregrina (Walt.) B.S.P., non Franch.GAPE4
    Galium hispidulumRubia brownei Michx., non R. Br.RUBR7
    Galium hispidulumRubia peregrina Walt., non L.RUPE12
    Galium hispidulumRubia walteri DC.RUWA2
    Galium hispidulumValantia hypocarpia L., non R. Br.VAHY
    Galium humifusumAsperula humifusa (Bieb.) Bess.ASHU4
    Galium hypotrichium ssp. subalpinumGalium multiflorum Kellogg var. subalpinum (Hilend & Howell) Cronq.GAMUS
    Galium hypotrichium ssp. subalpinumGalium munzii Hilend & Howell var. subalpinum Hilend & HowellGAMUS2
    Galium hypotrichium ssp. tomentellumGalium hypotrichium Gray var. tomentellum (Ehrend.) DempsterGAHYT2
    Galium jepsoniiGalium angustifolium Nutt. ex Gray var. subglabrum JepsonGAANS2
    Galium johnstoniiGalium angustifolium Nutt. ex Gray var. pinetorum Munz & JohnstonGAANP2
    Galium labradoricumGalium tinctorium (L.) Scop. var. labradoricum Wieg.GATIL
    Galium lanceolatumGalium circaezans Michx. var. lanceolatum (Torr.) Torr. & GrayGACIL
    Galium lanceolatumGalium rotundifolium L. var. lanceolatum (Torr.) KuntzeGAROL
    Galium lanceolatumGalium torreyi BigelowGATO
    Galium latifoliumGalium latifolium Michx. var. hispidifolium Small ex Britt.GALAH
    Galium latifoliumGalium latifolium Michx. var. hispidum SmallGALAH2
    Galium magnifoliumGalium matthewsii Gray var. magnifolium DempsterGAMAM
    Galium mexicanum ssp. asperrimumGalium asperrimum GrayGAAS3
    Galium mexicanum ssp. asperrimumGalium mexicanum Kunth var. asperrimum (Gray) Higgins & WelshGAMEA3
    Galium mexicanum ssp. asperulumGalium asperrimum Gray var. asperulum GrayGAASA
    Galium mexicanum ssp. asperulumGalium asperulum (Gray) Rydb.GAAS4
    Galium mexicanum ssp. asperulumGalium filipes Rydb.GAFI3
    Galium mexicanum ssp. asperulumGalium mexicanum Kunth var. asperulum (Gray) DempsterGAMEA4
    Galium microphyllumRelbunium microphyllum (Gray) Hemsl.REMI
    Galium mollugoGalium erectum Huds.GAER3
    Galium mollugoGalium mollugo L. ssp. erectum (Huds.) Briq.GAMOE
    Galium mollugoGalium mollugo L. var. erectum (Huds.) DominGAMOE2
    Galium multiflorumGalium bloomeri GrayGABL
    Galium multiflorumGalium bloomeri Gray var. hirsutum GrayGABLH
    Galium multiflorumGalium matthewsii Gray var. scabridum JepsonGAMAS
    Galium multiflorumGalium multiflorum Kellogg var. hirsutum (Gray) JepsonGAMUH
    Galium muricatumGalium chartaceum WightGACH
    Galium nuttallii ssp. nuttalliiGalium suffruticosum Nutt.GASU5
    Galium obtusum ssp. filifoliumGalium filifolium (Wieg.) SmallGAFI5
    Galium obtusum ssp. filifoliumGalium obtusum Bigelow var. filifolium (Wieg.) Fern.GAOBF
    Galium obtusum ssp. filifoliumGalium tinctorium (L.) Scop. var. filifolium Wieg.GATIF2
    Galium obtusum ssp. obtusumGalium obtusum Bigelow var. ramosum GleasonGAOBR
    Galium obtusum ssp. obtusumGalium trifidum L. var. latifolium Torr.GATRL
    Galium odoratumAsperula odorata L.ASOD
    Galium oreganumGalium kamtschaticum Steller ex J.A. & J.H. Schultes var. oreganum (Britt.) PiperGAKAO
    Galium orizabense ssp. laevicauleGalium pilosum Ait. var. laevicaule Weatherby & BlakeGAPIL
    Galium parishiiGalium multiflorum Kellogg var. parvifolium ParishGAMUP
    Galium parishiiGalium parvifolium (Parish) JepsonGAPA10
    Galium parisienseGalium litigiosum (DC.) Gaud. var. nanum DC.GALIN2
    Galium parisienseGalium parisiense L. var. trichocarpum TauschGAPAT
    Galium parisienseGalium parisiense L. var. typicum G. BeckGAPAT2
    Galium pilosum var. pilosumGalium bermudense L. p.p.GABE3
    Galium pilosum var. pilosumGalium puncticulosum Michx. var. pilosum (Ait.) DC.GAPUP3
    Galium pilosum var. puncticulosumGalium punctatum Pers.GAPU5
    Galium pilosum var. puncticulosumGalium puncticulosum Michx.GAPU7
    Galium pilosum var. puncticulosumGalium purpureum Walt., non L.GAPU6
    Galium pilosum var. puncticulosumGalium walteri J.F. Gmel.GAWA2
    Galium porrigens var. porrigensGalium nuttallii Gray ssp. ovalifolium (Dempster) Dempster & StebbinsGANUO
    Galium porrigens var. porrigensGalium nuttallii Gray var. ovalifolium DempsterGANUO2
    Galium porrigens var. tenueGalium nuttallii Gray ssp. tenue (Dempster) Dempster & StebbinsGANUT
    Galium porrigens var. tenueGalium nuttallii Gray var. tenue DempsterGANUT2
    Galium proliferumGalium proliferum Gray var. subnudum Greenm.GAPRS
    Galium proliferumGalium virgatum Nutt. var. diffusum GrayGAVID
    Galium schultesiiGalium intermedium auct. non Schultes [misapplied]GAIN7
    Galium serpenticum ssp. puberulumGalium multiflorum Kellogg ssp. puberulum PiperGAMUP3
    Galium serpenticum ssp. puberulumGalium multiflorum Kellogg var. puberulum (Piper) St. JohnGAMUP2
    Galium serpenticum ssp. puberulumGalium watsonii (Gray) Heller ssp. puberulum (Piper) Ehrend.GAWAP
    Galium stellatum ssp. eremicumGalium stellatum Kellogg var. eremicum Hilend & HowellGASTE3
    Galium texenseGalium californicum Hook. & Arn. var. texanum Torr. & GrayGACAT2
    Galium texenseGalium texanum (Torr. & Gray) Wieg., non ScheeleGATE4
    Galium tinctoriumAsperula tinctoria L.ASTI4
    Galium tinctoriumGalium claytonii Michx.GACL3
    Galium tinctoriumGalium obtusum Bigelow var. floridanum (Wieg.) Fern.GAOBF3
    Galium tinctoriumGalium tinctorium (L.) Scop. ssp. floridanum (Wieg.) PuffGATIF
    Galium tinctoriumGalium tinctorium (L.) Scop. var. diversifolium W. WightGATID
    Galium tinctoriumGalium tinctorium (L.) Scop. var. floridanum Wieg.GATIF3
    Galium tinctoriumGalium trifidum L. ssp. tinctorium (L.) HaraGATRT2
    Galium tinctoriumGalium trifidum L. var. tinctorium (L.) Torr. & GrayGATRT3
    Galium tricornutumGalium tricorne Stokes p.p.GATR8
    Galium trifidum ssp. columbianumGalium columbianum Rydb.GACO10
    Galium trifidum ssp. columbianumGalium cymosum Wieg.GACY
    Galium trifidum ssp. columbianumGalium trifidum L. ssp. pacificum (Wieg.) PiperGATRP3
    Galium trifidum ssp. columbianumGalium trifidum L. var. pacificum Wieg.GATRP
    Galium trifidum ssp. halophilumGalium trifidum L. var. halophilum Fern. & Wieg.GATRH3
    Galium trifidum ssp. subbiflorumGalium brandegeei Gray p.p.GABR8
    Galium trifidum ssp. subbiflorumGalium claytonii Michx. var. subbiflorum (Wieg.) Wieg.GACLS
    Galium trifidum ssp. subbiflorumGalium subbiflorum (Wieg.) Rydb.GASU4
    Galium trifidum ssp. subbiflorumGalium tinctorium L. var. subbiflorum (Wieg.) Fern.GATIS
    Galium trifidum ssp. subbiflorumGalium trifidum L. var. pusillum GrayGATRP2
    Galium trifidum ssp. subbiflorumGalium trifidum L. var. subbiflorum Wieg.GATRS3
    Galium trifidum ssp. trifidumGalium brandegeei Gray p.p.GABR8
    Galium triflorumGalium brachiatum PurshGABR9
    Galium triflorumGalium pennsylvanicum W. Bart.GAPE5
    Galium triflorumGalium triflorum Michx. var. asprelliforme Fern.GATRA
    Galium triflorumGalium triflorum Michx. var. viridiflorum DC.GATRV
    Galium uncinulatumGalium uncinulatum DC. var. obstipum (Schlecht.) S. Wats.GAUNO
    Galium uniflorumBataprine uniflora (Michx.) Nieuwl.BAUN3
    Galium verum var. wirtgeniiGalium verum L. ssp. wirtgenii (F.W. Schultz) ObornyGAVEW
    Galium verum var. wirtgeniiGalium wirtgenii F.W. SchultzGAWI
    Galium virgatumGalium texanum ScheeleGATE5
    Galium virgatumGalium virgatum Nutt. var. leiocarpum Torr. & GrayGAVIL
    Galium watsoniiGalium hypotrichium Gray ssp. utahense Ehrend.GAHYU
    Galium watsoniiGalium multiflorum Kellogg var. watsonii GrayGAMUW
    Galium wrightiiGalium frankliniense CorrellGAFR3
    Galium wrightiiGalium rothrockii GrayGARO
    Galium wrightiiGalium wrightii Gray var. rothrockii (Gray) Ehrend. ex FerrisGAWRR2
    gambirUncaria gambir (Hunter) Roxb.UNGA
    gardeniaGardenia EllisGARDE
    Gardenia jasminoidesGardenia angusta (L.) Merr. [orthographic error]GAAN6
    Gardenia jasminoidesGardenia augusta Merr. nom. illeg.GAAU2
    Gardenia jasminoidesGardenia florida L.GAFL7
    Gardenia manniiGardenia mannii St. John & Kuykend. var. honoluluensis St. John & Kuykend.GAMAH
    Gardenia taitensisGardenia weissichii St. JohnGAWE
    genipaGenipa L.GENIP
    Genipa americanaGenipa americana L. var. caruto (Kunth) K. Schum.GEAMC
    Genipa americanaGenipa caruto KunthGECA12
    geophilaGeophila D. DonGEOPH
    Geophila repensGeophila herbacea (Jacq.) K. Schum.GEHE2
    Geophila repensRondeletia repens L.RORE4
    girdlepodMitracarpus Zucc.MITRA
    gonzalaguniaGonzalagunia Ruiz & Pav?nGONZA
    Gonzalagunia hirsutaDuggena hirsuta (Jacq.) Britt. ex Britt. & P. WilsonDUHI2
    Gonzalagunia hirsutaGonzalagunia spicata (Lam.) G. MazaGOSP
    graceful bedstrawGalium porrigens DempsterGAPO
    graceful bedstrawGalium porrigens Dempster var. porrigensGAPOP
    graceful bedstrawGalium porrigens Dempster var. tenue (Dempster) DempsterGAPOT
    Gray's bedstrawGalium grayanum Ehrend.GAGR2
    Gray's bedstrawGalium grayanum Ehrend. var. grayanumGAGRG
    Gray's bedstrawGalium grayanum Ehrend. var. nanum Dempster & Ehrend.GAGRN
    Greene's starvioletHedyotis greenei (Gray) W.H. LewisHEGR17
    Greenman's bluetHoustonia parviflora Holz. ex Greenm.HOPA3
    Guadalupe wild coffeePsychotria guadalupensis (DC.) HowardPSGU2
    Guadalupe wild coffeePsychotria guadalupensis (DC.) Howard ssp. grosourdyana (Baill.) SteyermarkPSGUG
    Guadalupe wild coffeePsychotria guadalupensis (DC.) Howard ssp. guadalupensisPSGUG2
    guettardaGuettarda L.GUETT
    Guettarda odorataGuettarda parviflora VahlGUPA2
    Guettarda odorataLaugeria odorata Jacq.LAOD2
    Guettarda scabraMatthiola scabra L.MASC8
    Guettarda valenzuelanaGuettarda laevis UrbanGULA2
    hairy bedstrawGalium pilosum Ait.GAPI2
    hairy bedstrawGalium pilosum Ait. var. pilosumGAPIP3
    hairy bedstrawGalium pilosum Ait. var. puncticulosum (Michx.) Torr. & GrayGAPIP
    hairy wild coffeePsychotria pubescens Sw.PSPU
    Hale's pentodonPentodon pentandrer (K. Schum.) VatkePEPE34
    Haleakala starvioletHedyotis foliosa (Hbd.) FosbergHEFO2
    Hall's bedstrawGalium hallii Munz & JohnstonGAHA
    hameliaHamelia Jacq.HAMEL
    Hamelia patensHamelia erecta Jacq.HAER3
    hammock velvetseedGuettarda elliptica Sw.GUEL
    Hardham's bedstrawGalium hardhamiae DempsterGAHA2
    Hawai'i dogweedBobea sandwicensis (Gray) Hbd.BOSA2
    Hawai'i mirrorplantCoprosma cymosa Hbd.COCY3
    heath bedstrawGalium saxatile L.GASA2
    hedyotisHedyotis ponapensis ValetonHEPO10
    Hedyotis acuminataKadua grandis GrayKAGR3
    Hedyotis centranthoidesHedyotis centranthoides (Hook. & Arn.) Steud. var. laevis (Wawra) FosbergHECEL
    Hedyotis elatiorHedyotis elatior (Mann) Fosberg var. ensiformis (Fosberg) FosbergHEELE
    Hedyotis elatiorHedyotis elatior (Mann) Fosberg var. herbacea (Levl.) FosbergHEELH
    Hedyotis fluviatilisHedyotis fluviatilis (Forbes) Fosberg var. hathewayi FosbergHEFLH
    Hedyotis fluviatilisHedyotis fluviatilis (Forbes) Fosberg var. kamapuaana (O. Deg.) FosbergHEFLK
    Hedyotis fluviatilisHedyotis fluviatilis (Forbes) Fosberg var. kauaiensis FosbergHEFLK2
    Hedyotis fosbergiiGouldia st.-johnii FosbergGOST2
    Hedyotis fosbergiiGouldia st.-johnii Fosberg var. munroi FosbergGOSTM
    Hedyotis greeneiHoustonia greenei (Gray) TerrellHOGR3
    Hedyotis greeneiOldenlandia greenei GrayOLGR
    Hedyotis hillebrandiiGouldia hillebrandii FosbergGOHI3
    Hedyotis hillebrandiiGouldia hillebrandii Fosberg var. hawaiiensis FosbergGOHIH
    Hedyotis hillebrandiiGouldia hillebrandii Fosberg var. nodosa FosbergGOHIN
    Hedyotis intricataHoustonia fasciculata Gray, non Bertol.HOFA2
    Hedyotis manniiHedyotis mannii Fosberg var. cuspidata FosbergHEMAC
    Hedyotis manniiHedyotis mannii Fosberg var. munroi FosbergHEMAM
    Hedyotis manniiHedyotis mannii Fosberg var. scaposa FosbergHEMAS
    Hedyotis manniiHedyotis molokaiensis FosbergHEMO6
    Hedyotis manniiHedyotis thyrsoidea FosbergHETH2
    Hedyotis manniiHedyotis thyrsoidea Fosberg var. hillebrandii FosbergHETHH
    Hedyotis parvulaKadua parvula GrayKAPA2
    Hedyotis schlechtendahliana ssp. remyiHedyotis remyi (Hbd.) FosbergHERE4
    Hedyotis schlechtendahliana ssp. remyiHedyotis schlechtendahliana Steud. var. remyi (Hbd.) FosbergHESCR3
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis angusta FosbergHEAN10
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis angusta Fosberg var. koolauensis FosbergHEANK
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis angusta Fosberg var. umbrosa FosbergHEANU
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis glaucifolia (Gray) Fosberg var. helleri FosbergHEGLH
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis remyi (Hbd.) Fosberg var. nuttallii (Fosberg) FosbergHEREN
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis remyi (Hbd.) Fosberg var. plana (Fosberg) FosbergHEREP
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis remyi (Hbd.) Fosberg var. silvicola FosbergHERES2
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. ssp. rockii FosbergHESCR
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. ssp. tenuifolia FosbergHESCT
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. glauca (Meyen) FosbergHESCG
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. nitens (Wawra) FosbergHESCN2
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. nuttallii FosbergHESCN3
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. opaca (Wawra) FosbergHESCO2
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. plana FosbergHESCP
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. reticulata FosbergHESCR4
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. schlechtendahlianaHESCS2
    Hedyotis schlechtendahliana ssp. schlechtendahlianaHedyotis schlechtendahliana Steud. var. secundiflora (Hbd.) FosbergHESCS
    Hedyotis schlechtendahliana ssp. waimeaeHedyotis glaucifolia (Gray) FosbergHEGL9
    Hedyotis schlechtendahliana ssp. waimeaeHedyotis glaucifolia (Gray) Fosberg var. subimpressa FosbergHEGLS
    Hedyotis schlechtendahliana ssp. waimeaeHedyotis glaucifolia (Gray) Fosberg var. waimeae (Wawra) FosbergHEGLW
    Hedyotis terminalisGouldia affinis (DC.) WilburGOAF
    Hedyotis terminalisGouldia hirtella (Gray) Hbd.GOHI5
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd.GOTE3
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. angustifolia FosbergGOTEA
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. antiqua FosbergGOTEA2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. arborescens (Wawra) FosbergGOTEA3
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. aspera FosbergGOTEA4
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. bobeoides FosbergGOTEB
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. congesta FosbergGOTEC
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. cordata (Wawra) FosbergGOTEC2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. coriacea (Hook. & Arn.) FosbergGOTEC3
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. crassicaulis FosbergGOTEC4
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. degeneri FosbergGOTED
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. elongata (Heller) FosbergGOTEE
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. forbesii FosbergGOTEF
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. glabra FosbergGOTEG
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. hathewayi FosbergGOTEH
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. hosakae FosbergGOTEH2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. kaala FosbergGOTEK
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. kapuaensis FosbergGOTEK2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. konaensis FosbergGOTEK3
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. lanai FosbergGOTEL
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. macrocarpa (Hbd.) FosbergGOTEM
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. macrothyrsa FosbergGOTEM2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. myrsinoidea FosbergGOTEM3
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. osteocarpa FosbergGOTEO
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. ovata (Wawra) FosbergGOTEO2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. parvifolia (Wawra) FosbergGOTEP
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. pedunculata FosbergGOTEP2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. pseudodichotoma FosbergGOTEP3
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. pubescens FosbergGOTEP4
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. pubistipula FosbergGOTEP5
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. purpurea FosbergGOTEP6
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. quadrangularis FosbergGOTEQ
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. rotundifolia FosbergGOTER
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. sclerotica FosbergGOTES
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. skottsbergii FosbergGOTES2
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. stipulacea (Wawra) FosbergGOTES3
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. subcordata FosbergGOTES4
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. tenuicaulis FosbergGOTET
    Hedyotis terminalisGouldia terminalis (Hook. & Arn.) Hbd. var. wawrana FosbergGOTEW
    Hilend's bedstrawGalium hilendiae Dempster & Ehrend.GAHI3
    Hilend's bedstrawGalium hilendiae Dempster & Ehrend. ssp. hilendiaeGAHIH
    hilliaHillia Jacq.HILLI
    Hoffmannsegg's wild coffeePsychotria hoffmannseggiana (Roemer & J.A. Schultes) Muell.-Arg.PSHO2
    Hoffmannsegg's wild coffeePsychotria hoffmannseggiana (Roemer & J.A. Schultes) Muell.-Arg. var. tribracteata (Sw.) SteyermarkPSHOT
    Houstonia acerosa var. acerosaHedyotis acerosa GrayHEAC5
    Houstonia acerosa var. acerosaOldenlandia acerosa (Gray) GrayOLAC
    Houstonia acerosa var. polypremoidesHedyotis acerosa Gray var. bigelovii (Greenm.) W.H. LewisHEACB
    Houstonia acerosa var. polypremoidesHedyotis acerosa Gray var. polypremoides (Gray) W.H. LewisHEACP
    Houstonia acerosa var. polypremoidesHedyotis polypremoides (Gray) ShinnersHEPO5
    Houstonia acerosa var. polypremoidesHoustonia acerosa (Gray) Gray ex Benth. & Hook. f. ssp. polypremoides (Gray) TerrellHOACP
    Houstonia acerosa var. polypremoidesHoustonia polypremoides GrayHOPO3
    Houstonia acerosa var. polypremoidesHoustonia polypremoides Gray var. bigelovii Greenm.HOPOB
    Houstonia caeruleaHedyotis caerulea (L.) Hook.HECA19
    Houstonia caeruleaHoustonia caerulea L. var. faxonorum Pease & MooreHOCAF
    Houstonia canadensisHedyotis canadensis (Willd. ex Roemer & J.A. Schultes) FosbergHECA21
    Houstonia canadensisHedyotis longifolia (Gaertn.) Hook. var. ciliolata (Torr.) MohlenbrockHELOC
    Houstonia canadensisHedyotis purpurea (L.) Torr. & Gray var. ciliolata (Torr.) FosbergHEPUC
    Houstonia canadensisHedyotis purpurea (L.) Torr. & Gray var. setiscaphia (L.G. Carr) FosbergHEPUS3
    Houstonia canadensisHoustonia canadensis Willd. ex Roemer & J.A. Schultes var. setiscaphia (L.G. Carr) C.F. ReedHOCAS
    Houstonia canadensisHoustonia ciliolata Torr.HOCI
    Houstonia canadensisHoustonia setiscaphia L.G. CarrHOSE3
    Houstonia correlliiHedyotis correllii W.H. LewisHECO22
    Houstonia croftiaeHedyotis croftiae (Britt. & Rusby) ShinnersHECR7
    Houstonia humifusaHedyotis humifusa GrayHEHU
    Houstonia humifusaOldenlandia humifusa (Gray) GrayOLHU
    Houstonia longifoliaHedyotis longifolia (Gaertn.) Hook.HELO7
    Houstonia longifoliaHedyotis longifolia (Gaertn.) Hook. var. tenuifolia (Nutt.) Torr. & GrayHELOT
    Houstonia longifoliaHedyotis nuttalliana FosbergHENU2
    Houstonia longifoliaHedyotis purpurea (L.) Torr. & Gray var. longifolia (Gaertn.) FosbergHEPUL2
    Houstonia longifoliaHedyotis purpurea (L.) Torr. & Gray var. tenuifolia (Nutt.) FosbergHEPUT
    Houstonia longifoliaHoustonia longifolia Gaertn. var. compacta TerrellHOLOC2
    Houstonia longifoliaHoustonia longifolia Gaertn. var. glabra TerrellHOLOG
    Houstonia longifoliaHoustonia longifolia Gaertn. var. tenuifolia (Nutt.) WoodHOLOT
    Houstonia longifoliaHoustonia purpurea L. var. tenuifolia (Nutt.) GrayHOPUT
    Houstonia longifoliaHoustonia tenuifolia Nutt.HOTE3
    Houstonia longifoliaOldenlandia purpurea (L.) Gray var. tenuifolia (Nutt.) Gray ex ChapmanOLPUT
    Houstonia micranthaHedyotis australis W.H. Lewis & D.M. MooreHEAU3
    Houstonia micranthaHedyotis crassifolia Raf. var. micrantha ShinnersHECRM
    Houstonia ouachitanaHedyotis ouachitana E.B. Sm.HEOU
    Houstonia parvifloraHedyotis greenmanii FosbergHEGR11
    Houstonia procumbensHedyotis procumbens (Walt. ex J.F. Gmel.) FosbergHEPR7
    Houstonia procumbensHedyotis procumbens (Walt. ex J.F. Gmel.) Fosberg var. hirsuta W.H. LewisHEPRH2
    Houstonia procumbensHoustonia rotundifolia Michx.HORO2
    Houstonia purpurea var. calycosaHedyotis lanceolata Poir.HELA16
    Houstonia purpurea var. calycosaHedyotis purpurea (L.) Torr. & Gray var. calycosa (Gray) FosbergHEPUC2
    Houstonia purpurea var. calycosaHoustonia calycosa (Gray) C. MohrHOCA10
    Houstonia purpurea var. calycosaHoustonia lanceolata (Poir.) Britt.HOLA5
    Houstonia purpurea var. montanaHedyotis purpurea (L.) Torr. & Gray var. montana (Small) FosbergHEPUM2
    Houstonia purpurea var. montanaHoustonia montana SmallHOMO5
    Houstonia purpurea var. purpureaHedyotis purpurea (L.) Torr. & GrayHEPU16
    Houstonia purpurea var. purpureaHoustonia purpurea L. var. pubescens Britt.HOPUP4
    Houstonia pusillaHedyotis caerulea (L.) Hook. var. minima (Beck) FosbergHECAM
    Houstonia pusillaHedyotis caerulea (L.) Hook. var. minor (Michx.) Torr. & GrayHECAM2
    Houstonia pusillaHedyotis crassifolia Raf.HECR9
    Houstonia pusillaHedyotis minima (Beck) T. & G.HEMI19
    Houstonia pusillaHoustonia minima BeckHOMI2
    Houstonia pusillaHoustonia patens Ell.HOPA6
    Houstonia roseaHedyotis rosea Raf.HERO3
    Houstonia roseaHedyotis tayloriae FosbergHETA
    Houstonia roseaHoustonia pygmaea C.H. & M.T. MullerHOPY
    Houstonia rubraHedyotis rubra (Cav.) GrayHERU4
    Houstonia rubraOldenlandia rubra (Cav.) GrayOLRU
    Houstonia serpyllifoliaHedyotis michauxii FosbergHEMI15
    Houstonia subviscosaHedyotis subviscosa (C. Wright ex Gray) ShinnersHESU8
    Houstonia subviscosaOldenlandia subviscosa C. Wright ex GrayOLSU2
    Houstonia wrightiiHedyotis cervantesii KunthHECE4
    Houstonia wrightiiHedyotis pygmaea Roemer & J.A. SchultesHEPY
    Houstonia wrightiiHedyotis wrightii (Gray) FosbergHEWR
    Humboldt bedstrawGalium muricatum W. WightGAMU5
    hupiloCoprosma menziesii GrayCOME6
    Indian mulberryMorinda citrifolia L.MOCI3
    indigoberryRandia L.RANDI
    Intermountain bedstrawGalium serpenticum DempsterGASE2
    Intermountain bedstrawGalium serpenticum Dempster ssp. puberulum (Piper) Dempster & Ehrend.GASEP
    Intermountain bedstrawGalium serpenticum Dempster ssp. scabridum (Ehrend.) Dempster & Ehrend.GASES
    Intermountain bedstrawGalium serpenticum Dempster ssp. serpenticumGASES3
    Intermountain bedstrawGalium serpenticum Dempster ssp. wenatchicum Dempster & Ehrend.GASEW2
    Inyo bedstrawGalium hypotrichium Gray ssp. inyoense Dempster & Ehrend.GAHYI
    ipecacCephaelis ipecacuanha (Brot.) TussacCEIP
    ixoraIxora L.IXORA
    Ixora pavettaIxora arborea Sm.IXAR
    Ixora pavettaIxora parviflora VahlIXPA2
    jaguaGenipa americana L.GEAM
    jasmin de rosaRandia formosa (Jacq.) K. Schum.RAFO2
    Jepson's bedstrawGalium jepsonii Hilend & HowellGAJE
    Johnston's bedstrawGalium johnstonii Dempster & StebbinsGAJO
    Juan TomasRondeletia portoricensis Krug & UrbanROPO
    kadamNeolamarckia cadamba (Roxb.) F. BosserNECA7
    Kalalau Valley starvioletHedyotis tryblium Herbst & W.L. WagnerHETR6
    kamapua'aHedyotis fluviatilis (Forbes) FosbergHEFL6
    Kauai starvioletHedyotis foggiana FosbergHEFO
    Kauai wild coffeePsychotria greenwelliae FosbergPSGR3
    kelloggiaKelloggia Torr. ex Benth.KELLO
    Kingston Mountains bedstrawGalium hilendiae Dempster & Ehrend. ssp. kingstonense (Dempster) Dempster & Ehrend.GAHIK
    kio'eleHedyotis coriacea Sm.HECO14
    koiCoprosma kauensis (Gray) HellerCOKA
    kokee starvioletHedyotis knudsenii (Hbd.) FosbergHEKN
    Koolau Range wild coffeePsychotria fauriei (Levl.) FosbergPSFA
    kopaHedyotis schlechtendahliana Steud.HESC6
    kopaHedyotis schlechtendahliana Steud. ssp. remyi (Hbd.) FosbergHESCR7
    kopaHedyotis schlechtendahliana Steud. ssp. schlechtendahlianaHESCS4
    kopiko 'ulaPsychotria hawaiiensis (Gray) FosbergPSHA3
    kopiko 'ulaPsychotria hawaiiensis (Gray) Fosberg var. hawaiiensisPSHAH3
    kopiko 'ulaPsychotria hawaiiensis (Gray) Fosberg var. hillebrandii (Rock) FosbergPSHAH
    kopiko 'ulaPsychotria hawaiiensis (Gray) Fosberg var. scoriacea (Rock) FosbergPSHAS
    kopiko keaPsychotria kaduana (Cham. & Schlecht.) FosbergPSKA
    Lamarck's bedstrawGalium divaricatum Pourret ex Lam.GADI
    lanceleaf wild licoriceGalium lanceolatum Torr.GALA3
    largeflower Mexican cloverRichardia grandiflora (Cham. & Schlecht.) J.A. & J.H. SchultesRIGR3
    largeflower wild coffeePsychotria grandiflora MannPSGR
    largeflower woodvineSabicea cinerea Aubl.SACI2
    largeleaf bedstrawGalium magnifolium (Dempster) DempsterGAMA3
    lasianthusLasianthus JackLASIA2
    Lasianthus lanceolatusHoffmania lanceolata Griseb. [orthographic error]HOLA6
    Lasianthus lanceolatusHoffmannia lanceolata Griseb.HOLA7
    Lasianthus lanceolatusLasianthus moralesii (Griseb.) C. WrightLAMO8
    leatherleaf wild coffeePsychotria wawrae SohmerPSWA2
    Liberian coffeeCoffea liberica Bull ex Hiern.COLI8
    licorice bedstrawGalium circaezans Michx.GACI2
    licorice bedstrawGalium circaezans Michx. var. circaezansGACIC
    licorice bedstrawGalium circaezans Michx. var. hypomalacum Fern.GACIH
    lilythornCatesbaea L.CATES
    limestone bedstrawGalium proliferum GrayGAPR
    limestone swamp bedstrawGalium brevipes Fern. & Wieg.GABR6
    longleaf summer bluetHoustonia longifolia Gaertn.HOLO
    luculiaLuculia SweetLUCUL
    lucyaLucya DC.LUCYA
    Lucya tetrandraClavenna tetrandra (L.) Standl.CLTE7
    machaoniaMachaonia Humb. & Bonpl.MACHA5
    madderRubia tinctoria L.RUTI
    makoleCoprosma granadensis (L. f.) HeadsCOGR23
    Malheur bedstrawGalium serpenticum Dempster ssp. malheurense Dempster & Ehrend.GASEM
    manonoHedyotis hillebrandii (Fosberg) W.L. Wagner & HerbstHEHI8
    maricaoScolosanthus portoricensis BorhidiSCPO9
    mata de MariposaGonzalagunia hirsuta (Jacq.) K. Schum.GOHI4
    mata de peoLasianthus lanceolatus (Griseb.) G. MazaLALA5
    matted bluetHoustonia humifusa (Gray) GrayHOHU
    Maui mirrorplantCoprosma ochracea OliverCOOC3
    Maui starvioletHedyotis formosa (Hbd.) FosbergHEFO3
    Maxwell's girdlepodMitracarpus maxwelliae Britt. & P. WilsonMIMA6
    Mexican bedstrawGalium mexicanum KunthGAME3
    Mexican bedstrawGalium mexicanum Kunth ssp. asperrimum (Gray) DempsterGAMEA
    Mexican bedstrawGalium mexicanum Kunth ssp. asperulum (Gray) DempsterGAMEA2
    Mexican bedstrawGalium mexicanum Kunth ssp. flexicum DempsterGAMEF
    Mexican bedstrawGalium mexicanum Kunth ssp. mexicanumGAMEM
    Mexican buttonbushCephalanthus salicifolius Humb. & Bonpl.CESA3
    Mexican cloverRichardia L.RICHA
    milk kelloggiaKelloggia galioides Torr.KEGA
    milkberryChiococca P. Br.CHIOC
    milolii kopiwaiPsychotria hobdyi SohmerPSHO
    mirrorplantCoprosma J.R. & G. Forst.COPRO
    mitchellaMitchella L.MITCH
    Mitracarpus hirtusMitracarpus villosus (Sw.) Cham. & Schlecht. ex DC.MIVI3
    Mitracarpus hirtusSpermacoce hirta L.SPHI
    Mitracarpus portoricensisMitracarpus frigidus (Willd. ex Roemer & J.A. Schultes) K. Schum. var. portoricensis UrbanMIFRP
    Modoc bedstrawGalium glabrescens (Ehrend.) Dempster & Ehrend. ssp. modocense Dempster & Ehrend.GAGLM
    Molokai mirrorplantCoprosma ternata OliverCOTE8
    morindaMorinda L.MORIN
    Morinda trimeraMorinda sandwicensis O. Deg.MOSA2
    Morinda umbellataMorinda royoc hort.MORO2
    mountain saucerflowerCrusea Cham. & Schlecht.CRUSE
    mountain saucerflowerCrusea diversifolia (Kunth) W.A. AndersonCRDI12
    Muller's diamond-flowersStenaria mullerae (Fosberg) TerrellSTMU4
    Muller's starvioletStenaria mullerae (Fosberg) Terrell var. mulleraeSTMUM
    Munz's bedstrawGalium munzii Hilend & HowellGAMU3
    Munz's bedstrawGalium munzii Hilend & Howell ssp. ambivalens Dempster & Ehrend.GAMUA
    Munz's bedstrawGalium munzii Hilend & Howell ssp. munziiGAMUM3
    Napali Beach starvioletHedyotis st.-johnii B.C. Stone & M.A. LaneHEST2
    narrowleaf bedstrawGalium angustifolium Nutt. ex GrayGAAN2
    narrowleaf bedstrawGalium angustifolium Nutt. ex Gray ssp. angustifoliumGAANA2
    narrowleaf bedstrawGalium angustifolium Nutt. ex Gray ssp. foliosum (Hilend & Howell) Dempster & StebbinsGAANF
    narrowleaf bedstrawGalium angustifolium Nutt. ex Gray ssp. nudicaule Dempster & StebbinsGAANN
    narrowleaf crucianellaCrucianella angustifolia L.CRAN11
    needleleaf bluetHoustonia acerosa (Gray) Gray ex Benth. & Hook. f.HOAC
    needleleaf bluetHoustonia acerosa (Gray) Gray ex Benth. & Hook. f. var. acerosaHOACA2
    neolamarckiaNeolamarckia F. BosserNEOLA2
    Neolamarckia cadambaAnthocephalus cadamba (Roxb.) Miq.ANCA23
    Neolamarckia cadambaAnthocephalus chinensis (Lam.) A. Rich. ex Walp.ANCH3
    neolaugeriaNeolaugeria Nicols.NEOLA
    Neolaugeria resinosaLaugeria resinosa VahlLARE3
    Neolaugeria resinosaTerebraria resinosa (Vahl) SpragueTERE4
    Nevada bedstrawGalium hypotrichium Gray ssp. nevadense Dempster & Ehrend.GAHYN
    New Mexico starvioletHedyotis vegrandis W.H. LewisHEVE4
    nodding bluetHoustonia subviscosa (C. Wright ex Gray) GrayHOSU
    nodding wild coffeePsychotria deflexa DC.PSDE
    noni kuahiwiMorinda trimera Hbd.MOTR
    northern bedstrawGalium boreale L.GABO2
    northern bog bedstrawGalium labradoricum (Wieg.) Wieg.GALA2
    Oahu gardeniaGardenia mannii St. John & Kuykend.GAMA6
    Oahu mirrorplantCoprosma longifolia GrayCOLO4
    Oahu wild coffeePsychotria hexandra Mann ssp. oahuensis O. Deg. & FosbergPSHEO
    Oahu wild coffeePsychotria hexandra Mann ssp. oahuensis O. Deg. & Fosberg var. hosakana FosbergPSHEH6
    Oahu wild coffeePsychotria hexandra Mann ssp. oahuensis O. Deg. & Fosberg var. oahuensisPSHEO2
    Oahu wild coffeePsychotria hexandra Mann ssp. oahuensis O. Deg. & Fosberg var. rockii FosbergPSHER
    Okanoga bedstrawGalium serpenticum Dempster ssp. okanoganense Dempster & Ehrend.GASEO
    oldenlandiaOldenlandia L.OLDEN
    Oldenlandia bifloraHedyotis biflora (L.) Lam. [excluded]HEBI8
    Oldenlandia bosciiHedyotis boscii DC.HEBO5
    Oldenlandia corymbosaHedyotis corymbosa (L.) Lam.HECO15
    Oldenlandia herbaceaHedyotis herbacea L. [excluded]HEHE16
    Oldenlandia lancifoliaHedyotis commutata J.A. & J.H. SchultesHECO29
    Oldenlandia lancifoliaHedyotis lancifolia SchumacherHELA17
    Oldenlandia salzmanniiHedyotis salzmannii (DC.) Steud.HESA9
    Oldenlandia unifloraHedyotis fasciculata Bertol.HEFA7
    Oldenlandia unifloraHedyotis uniflora (L.) Lam.HEUN5
    Oldenlandia unifloraHedyotis uniflora (L.) Lam. var. fasciculata (Bertol.) W.H. LewisHEUNF
    Oldenlandia unifloraOldenlandia fasciculata (Bertol.) SmallOLFA
    Oldenlandiopsis callitrichoidesHedyotis callitrichoides (Griseb.) W.H. LewisHECA20
    Oldenlandiopsis callitrichoidesOldenlandia callitrichoides Griseb.OLCA
    one-nerved ernodeaErnodea cokeri Britt. ex CokerERCO44
    oneflower bedstrawGalium uniflorum Michx.GAUN2
    Onyx Peak bedstrawGalium angustifolium Nutt. ex Gray ssp. onycense (Dempster) Dempster & StebbinsGAANO
    Oregon bedstrawGalium oreganum Britt.GAOR
    Oriental asperulaAsperula orientalis Boiss. & Hohen.ASOR6
    Ouachita bluetHoustonia ouachitana (E.B. Sm.) TerrellHOOU
    oval-leaf false buttonweedSpermacoce latifolia Aubl.SPLA11
    Pacific false buttonweedSpermacoce exilis (L.O. Williams) C. AdamsSPEX
    Paederia foetidaPaederia scandans (Lour.) Merr. [orthographic variant]PASC15
    Paederia foetidaPaederia scandens (Lour.) Merr.PASC21
    Palicourea alpinaPsychotria alpina Sw.PSAL
    Palicourea croceaPalicourea brevithyrsa Britt. & Standl.PABR6
    Palicourea croceaPsychotria crocea Sw.PSCR
    Palicourea croceoidesPalicourea crocea (Sw.) J.A. Schultes var. riparia (Benth.) Griseb.PACRR
    Palicourea croceoidesPalicourea riparia Benth.PARI7
    Palicourea guianensis ssp. barbinerviaPalicourea barbinervia DC.PABA9
    palo de cachimboPsychotria brachiata Sw.PSBR2
    palo de hierroIxora ferrea (Jacq.) Benth.IXFE
    palo iloronAntirhea lucida (Sw.) Hook. f.ANLU3
    Panamint Mountains bedstrawGalium hilendiae Dempster & Ehrend. ssp. carneum (Hilend & Howell) Dempster & Ehrend.GAHIC
    Parish's bedstrawGalium parishii Hilend & HowellGAPA4
    partridgeberryMitchella repens L.MIRE
    pegwoodAntirhea coriacea (Vahl) UrbanANCO3
    pentanisiaPentanisia Harv.PENTA11
    pentasPentas Benth.PENTA7
    pentodonPentodon Hochst.PENTO
    Pentodon pentandrerHedyotis halei Torr. & GrayHEHA4
    Pentodon pentandrerHedyotis pentandra K. Schum.HEPE5
    Pentodon pentandrerPentodon halei (Torr. & Gray) GrayPEHA15
    Pentodon pentandrerPentodon pentandrus (K. Schum.) Vatke [orthographic error]PEPE14
    phialanthusPhialanthus Griseb.PHIAL
    phloxleaf bedstrawGalium andrewsii GrayGAAN
    phloxleaf bedstrawGalium andrewsii Gray ssp. intermedium Dempster & StebbinsGAANI
    piedmont bedstrawCruciata pedemontana (Bellardi) Ehrend.CRPE10
    piloHedyotis mannii FosbergHEMA8
    pinckneyaPinckneya Michx.PINCK
    Pinckneya bracteataPinckneya pubens Michx.PIPU3
    pineland false buttonweedSpermacoce tetraquetra A. Rich.SPTE6
    pineland milkberryChiococca parvifolia Wullschl. ex Griseb.CHPA17
    placa chiquituAntirhea acutata (DC.) UrbanANAC4
    plateadoExostema ellipticum Griseb.EXEL
    Poole's starvioletStenaria mullerae (Fosberg) Terrell var. pooleana (B.L. Turner) TerrellSTMUP
    poorjoeDiodia teres Walt.DITE2
    poorjoeDiodia teres Walt. var. angustata GrayDITEA
    poorjoeDiodia teres Walt. var. hirsutior Fern. & Grisc.DITEH2
    poorjoeDiodia teres Walt. var. hystricina Fern. & Grisc.DITEH
    poorjoeDiodia teres Walt. var. oblongifolia Fern.DITEO
    poorjoeDiodia teres Walt. var. teresDITET
    prairie Mexican cloverRichardia tricocca (Torr. & Gray) Standl.RITR2
    pride of Big PineStrumpfia maritima Jacq.STMA4
    prostrate false buttonweedSpermacoce prostrata Aubl.SPPR4
    psychotriaPsychotria garberiana ChristophersenPSGA
    Psychotria deflexaPsychotria patens auct. non Sw. [misapplied]PSPA2
    Psychotria domingensisPalicourea domingensis (Jacq.) DC.PADO2
    Psychotria greenwelliaePsychotria psychotrioides (Heller) FosbergPSPS2
    Psychotria guadalupensis ssp. grosourdyanaPsychotria grosourdyana (Baill.) UrbanPSGR4
    Psychotria hathewayi var. hathewayiPsychotria waianensis FosbergPSWA
    Psychotria hawaiiensis var. scoriaceaPsychotria hawaiiensis (Gray) Fosberg var. glomerata (Rock) FosbergPSHAG2
    Psychotria hexandra ssp. oahuensis var. rockiiPsychotria hexandra Mann var. st.-johnii FosbergPSHES2
    Psychotria hoffmannseggiana var. tribracteataPsychotria involucrata A. Rich.PSIN2
    Psychotria insularumPsychotria insularum Gray var. paradisi Fosberg [excluded]PSINP2
    Psychotria kaduanaPsychotria kaduana (Cham. & Schlecht.) Fosberg var. longissima (Rock) FosbergPSKAL
    Psychotria kaduanaPsychotria kaduana (Cham. & Schlecht.) Fosberg var. pubiflora (Heller) FosbergPSKAP
    Psychotria kaduanaPsychotria leptocarpa (Hbd.) FosbergPSLE3
    Psychotria kaduanaPsychotria longissima (Rock) St. JohnPSLO4
    Psychotria ligustrifoliaMyrstiphyllum ligustrifolium NorthropMYLI2
    Psychotria ligustrifoliaPsychotria bahamensis Millsp.PSBA4
    Psychotria marinianaPsychotria hawaiiensis (Gray) Fosberg var. glabrithyrsa FosbergPSHAG
    Psychotria mauiensisPsychotria hawaiiensis (Gray) Fosberg var. molokaiensis (Rock) FosbergPSHAM
    Psychotria mauiensisPsychotria hawaiiensis (Gray) Fosberg var. rotundifolia (Skottsberg) FosbergPSHAR
    Psychotria mauiensisPsychotria mauiensis Fosberg var. subcordata (Rock) St. JohnPSMAS
    Psychotria microdonPsychotria pinularis Sess? & Moc.PSPI3
    Psychotria microdonRondeletia microdon DC.ROMI7
    Psychotria nervosaPsychotria lanceolata Nutt.PSLA4
    Psychotria nervosaPsychotria nervosa Sw. var. lanceolata (Nutt.) Sarg.PSNEL
    Psychotria nervosaPsychotria portoricensis DC.PSPO4
    Psychotria nervosaPsychotria undata Jacq.PSUN2
    Psychotria tenuifoliaPsychotria sulzneri SmallPSSU2
    Psydrax odorataCanthium odoratum (G. Forst.) Seem.CAOD2
    Psydrax odorataCanthium odoratum Seem. var. tinianense (Kaneh.) FosbergCAODT
    pubescent mirrorplantCoprosma pubens GrayCOPU8
    Puerto Rico alfilerilloMachaonia portoricensis Baill.MAPO6
    Puerto Rico devilbrushScolosanthus versicolor VahlSCVE4
    Puerto Rico girdlepodMitracarpus portoricensis (Urban) UrbanMIPO4
    Puerto Rico indigoberryRandia portoricensis (Urban) Britt. & Standl.RAPO2
    Puerto Rico quinaAntirhea portoricensis (Britt. & P. Wilson) Standl.ANPO3
    puntaj jayuyaChione seminervis Urban & EkmanCHSE5
    purple bedstrawGalium latifolium Michx.GALA4
    pygmy bluetHoustonia wrightii GrayHOWR
    quinaAntirhea Comm. ex Juss.ANTIR
    quina rojaAntirhea obtusifolia UrbanANOB2
    quinineCinchona calisaya Wedd.CICA17
    quinineCinchona officinalis L.CIOF
    quinineCinchona pubescens VahlCIPU
    Randia aculeataRandia aculeata L. var. mitis (L.) Griseb.RAACM2
    Randia aculeataRandia mitis L.RAMI4
    Randia formosaMussaenda formosa Jacq.MUFO2
    red bluetHoustonia rubra Cav.HORU
    red cappelPalicourea crocea (Sw.) J.A. SchultesPACR3
    redgalMorinda umbellata L.MOUM
    Remy's gardeniaGardenia remyi MannGARE
    Richardia tricoccaCrusea tricocca (Torr. & Gray) HellerCRTR9
    Richardia tricoccaDiodia tricocca Torr. & GrayDITR7
    river false buttonweedSpermacoce confusa RendleSPCO7
    robusta coffeeCoffea canephora Pierre ex FroehnerCOCA39
    rockface starvioletHedyotis parvula (Gray) FosbergHEPA14
    rose bluetHoustonia rosea (Raf.) TerrellHORO
    rosetaGuettarda pungens UrbanGUPU
    rough bedstrawGalium asprellum Michx.GAAS2
    rough buttonweedDiodia radula Cham. & Schlect.DIRA6
    rough Mexican cloverRichardia scabra L.RISC
    roughfruit corn bedstrawGalium tricornutum DandyGATR6
    roundleaf bluetHoustonia procumbens (Walt. ex J.F. Gmel.) Standl.HOPR
    rubiaRubia L.RUBIA
    Rubia tinctoriaRubia tinctorum L. [orthographic variant]RUTI2
    Sabicea villosaSabicea hirsuta KunthSAHI8
    Salzmann's mille grainesOldenlandia salzmannii (DC.) Benth. & Hook. f. ex B.D. JacksonOLSA
    San Antoinio Canyon bedstrawGalium angustifolium Nutt. ex Gray ssp. gabrielense (Munz & Johnston) Dempster & StebbinsGAANG2
    San Gabriel bedstrawGalium grande McClatchieGAGR5
    San Jacinto bedstrawGalium angustifolium Nutt. ex Gray ssp. jacinticum Dempster & StebbinsGAANJ
    San Miguel Island bedstrawGalium californicum Hook. & Arn. ssp. miguelense (Greene) Dempster & StebbinsGACAM2
    Santa Barbara bedstrawGalium cliftonsmithii (Dempster) Dempster & StebbinsGACL2
    Santa Catalina Island bedstrawGalium catalinense GrayGACA4
    Santa Catalina Island bedstrawGalium catalinense Gray ssp. catalinenseGACAC2
    Santa Clemente Island bedstrawGalium catalinense Gray ssp. acrispum DempsterGACAA
    Santa Lucia bedstrawGalium clementis Eastw.GACL
    scarlet jungleflameIxora coccinea L.IXCO
    scarletbushHamelia patens Jacq.HAPA3
    scented blacktorchErithalis odorifer Jacq.EROD
    schraderaSchradera VahlSCHRA2
    Schradera exoticaSchradera vahlii SteyermarkSCVA4
    Schradera exoticaUrceolaria exotica J.F. Gmel.UREX
    Schultes's bedstrawGalium schultesii VestGASC2
    scolosanthusScolosanthus VahlSCOLO2
    Scolosanthus grandifoliusScolosanthus multiflorus auct. non (Sw.) Krug & Urban [misapplied]SCMU5
    Scolosanthus portoricensisScolosanthus densiflorus auct. non Urban [misapplied]SCDE3
    Scotch mistGalium sylvaticum L.GASY
    Scott Mountain bedstrawGalium serpenticum Dempster ssp. scotticum Dempster & Ehrend.GASES2
    seacliff starvioletHedyotis littoralis (Hbd.) FosbergHELI5
    seaside buttonweedDiodia serrulata (Beauv.) G. TaylorDISE10
    Seminole balsamoPsychotria nervosa Sw.PSNE
    Sequoia bedstrawGalium sparsiflorum W. WightGASP2
    Sequoia bedstrawGalium sparsiflorum W. Wight ssp. glabrius Dempster & StebbinsGASPG
    Sequoia bedstrawGalium sparsiflorum W. Wight ssp. sparsiflorumGASPS
    Serissa foetidaSerissa japonica (Thunb.) Thunb.SEJA2
    serpentine bedstrawGalium andrewsii Gray ssp. gatense (Dempster) Dempster & StebbinsGAANG
    sevenyear appleCasasia clusiifolia (Jacq.) UrbanCACL3
    sewer vinePaederia cruddasiana PrainPACR15
    sewer vinePaederia L.PAEDE
    sherardiaSherardia L.SHERA
    shining bedstrawGalium concinnum Torr. & GrayGACO3
    shortleaf wild coffeePsychotria tenuifolia Sw.PSTE4
    showy cappelPalicourea guianensis Aubl.PAGU
    showy cappelPalicourea guianensis Aubl. ssp. barbinervia (DC.) SteyermarkPAGUB
    shrubby bedstrawGalium multiflorum KelloggGAMU2
    shrubby false buttonweedSpermacoce verticillata L.SPVE2
    Sintenis's quinaAntirhea sintenisii UrbanANSI
    Siskiyou bedstrawGalium ambiguum W. Wight ssp. siskiyouense (Ferris) Dempster & StebbinsGAAMS2
    slender bedstrawGalium angustifolium Nutt. ex Gray ssp. gracillimum Dempster & StebbinsGAANG3
    slender buttonweedDiodia ocymifolia (Willd. ex Roemer & J.A. Schultes) Bremek.DIOC4
    slender false buttonweedSpermacoce tenuior L.SPTE
    smallflower indigoberryRandia parvifolia Lam.RAPA4
    smallflower lilythornCatesbaea parviflora Sw.CAPA43
    smallflower starvioletStenaria rupicola (Greenm.) TerrellSTRU9
    smooth bedstrawCruciata laevipes OpizCRLA13
    smooth false buttonweedSpermacoce glabra Michx.SPGL2
    snowroseSerissa Commerson ex A. Juss.SERIS
    snowroseSerissa foetida (L. f.) Lam.SEFO2
    South American Mexican cloverRichardia humistrata (Cham. & Schlecht.) J.A. & J.H. SchultesRIHU3
    southern bluetHoustonia micrantha (Shinners) TerrellHOMI4
    southwestern bedstrawGalium virgatum Nutt.GAVI
    Spermacoce alataBorreria alata (Aubl.) DC. [excluded]BOAL4
    Spermacoce assurgensBorreria laevis auct. non (Lam.) Griseb. [misapplied]BOLA4
    Spermacoce assurgensSpermacoce suffrutescens Jacq.SPSU5
    Spermacoce confusaSpermacoce riparia auct. non Cham. & Schlecht. [misapplied]SPRI2
    Spermacoce confusaSpermacoce tenuior auct. non L. [misapplied]SPTE9
    Spermacoce densifloraBorreria densiflora DC.BODE4
    Spermacoce exilisBorreria repens auct. non DC. [misapplied]BORE7
    Spermacoce exilisSpermacoce mauritiana auct. non Gideon [misapplied]SPMA7
    Spermacoce floridanaSpermacoce keyensis SmallSPKE
    Spermacoce floridanaSpermacoce tenuior L. var. floridana (Urban) R.W. LongSPTEF
    Spermacoce prostrataBorreria ocymoides auct. non (Burm. f.) DC. [misapplied]BOOC
    Spermacoce prostrataSpermacoce ocymoides auct. non Burm. f. [misapplied]SPOC3
    Spermacoce prostrataSpermacoce repens auct. non (DC.) Sess? & Moc. [misapplied]SPRE3
    Spermacoce sintenisiiBorreria brachysepala UrbanBOBR2
    Spermacoce sintenisiiBorreria laevis (Lam.) Griseb. var. sintenisii UrbanBOLAS
    Spermacoce tenellaBorreria capitata (Ruiz & Pav?n) DC. var. tenella (Kunth) Steyermark [excluded]BOCAT2
    Spermacoce tenellaBorreria tenella (Kunth) Cham. & Schlecht. [excluded]BOTE12
    Spermacoce tenuiorSpermacoce riparia Cham. & Schlecht.SPRI3
    Spermacoce terminalisBorreria terminalis SmallBOTE6
    Spermacoce verticillataBorreria verticillata (L.) G.F.W. Mey.BOVE
    spreading bedstrawGalium humifusum Bieb.GAHU3
    starry bedstrawGalium stellatum KelloggGAST
    starry bedstrawGalium stellatum Kellogg ssp. eremicum (Hilend & Howell) Ehrend.GASTE2
    starvioletHedyotis L.HEDYO2
    Stenaria butterwickiaeHedyotis butterwickiae (Terrell) NesomHEBU2
    Stenaria butterwickiaeHoustonia butterwickiae TerrellHOBU2
    Stenaria mullerae var. mulleraeHedyotis mullerae FosbergHEMU6
    Stenaria mullerae var. mulleraeHoustonia mullerae (Fosberg) TerrellHOMU2
    Stenaria mullerae var. pooleanaHedyotis pooleana B.L. TurnerHEPO11
    Stenaria nigricans var. floridanaHedyotis nigricans (Lam.) Fosberg var. floridana (Standl.) WunderlinHENIF
    Stenaria nigricans var. floridanaHedyotis purpurea (L.) Torr. & Gray var. floridana (Standl.) FosbergHEPUF
    Stenaria nigricans var. floridanaHoustonia floridana Standl.HOFL
    Stenaria nigricans var. floridanaHoustonia nigricans (Lam.) Fern. var. floridana (Standl.) TerrellHONIF
    Stenaria nigricans var. nigricansChamisme angustifolia (Michx.) Nieuwl.CHAN6
    Stenaria nigricans var. nigricansGentiana nigricans Lam.GENI2
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) FosbergHENI4
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) Fosberg var. austrotexana B.L. TurnerHENIA2
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) Fosberg var. filifolia (Chapman) ShinnersHENIF2
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) Fosberg var. nigricans (Lam.) Fosberg [superfluous autonym]HENIN
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) Fosberg var. papillacea B.L. TurnerHENIP3
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) Fosberg var. pulvinata (Small) FosbergHENIP
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) Fosberg var. rigidiuscula (Gray) ShinnersHENIR
    Stenaria nigricans var. nigricansHedyotis nigricans (Lam.) Fosberg var. scabra (S. Wats.) FosbergHENIS
    Stenaria nigricans var. nigricansHedyotis salina (Heller) ShinnersHESA7
    Stenaria nigricans var. nigricansHoustonia angustifolia Michx.HOAN2
    Stenaria nigricans var. nigricansHoustonia angustifolia Michx. var. filifolia (Chapman) GrayHOANF
    Stenaria nigricans var. nigricansHoustonia angustifolia Michx. var. rigidiuscula GrayHOANR
    Stenaria nigricans var. nigricansHoustonia filifolia (Chapman) SmallHOFI3
    Stenaria nigricans var. nigricansHoustonia nigricans (Lam.) Fern.HONI
    Stenaria nigricans var. nigricansHoustonia nigricans (Lam.) Fern. var. pulvinata (Small) TerrellHONIP
    Stenaria nigricans var. nigricansHoustonia pulvinata SmallHOPU6
    Stenaria nigricans var. nigricansHoustonia rigidiuscula (Gray) Woot. & Standl.HORI2
    Stenaria nigricans var. nigricansHoustonia salina HellerHOSA3
    Stenaria nigricans var. nigricansHoustonia tenuis SmallHOTE6
    Stenaria nigricans var. nigricansOldenlandia angustifolia (Michx.) GrayOLAN
    Stenaria nigricans var. nigricansOldenlandia angustifolia (Michx.) Gray var. filifolia ChapmanOLANF
    Stenaria rupicolaHedyotis angulata Fosberg ex ShinnersHEAN14
    Stenaria rupicolaHedyotis nigricans (Lam.) Fosberg var. angulata (Fosberg ex Shinners) W.H. LewisHENIA
    Stenaria rupicolaHedyotis nigricans (Lam.) Fosberg var. parviflora (Gray) W.H. LewisHENIP2
    Stenaria rupicolaHedyotis stenophylla Torr. & Gray var. parviflora GrayHESTP
    Stenaria rupicolaHoustonia rupicola Greenm.HORU2
    stickywillyGalium aparine L.GAAP2
    stiff buttonweedDiodia apiculata (Willd. ex Roemer & J.A. Schultes) K. Schum.DIAP
    stiff marsh bedstrawGalium tinctorium (L.) Scop.GATI
    stinkvinePaederia foetida L.PAFO3
    strumpfiaStrumpfia Jacq.STRUM
    subalpine bedstrawGalium hypotrichium Gray ssp. subalpinum (Hilend & Howell) Ehrend.GAHYS
    sweetscented bedstrawGalium odoratum (L.) Scop.GAOD3
    tafetanPalicourea alpina (Sw.) DC.PAAL9
    Tahitian gardeniaGardenia taitensis DC.GATA
    tangled starvioletHedyotis intricata FosbergHEIN7
    Texas bedstrawGalium texense GrayGATE3
    thicket wild coffeePsychotria microdon (DC.) UrbanPSMI
    threepetal bedstrawGalium trifidum L.GATR2
    threepetal bedstrawGalium trifidum L. ssp. columbianum (Rydb.) HultGATRC
    threepetal bedstrawGalium trifidum L. ssp. halophilum (Fern. & Wieg.) PuffGATRH2
    threepetal bedstrawGalium trifidum L. ssp. subbiflorum (Wieg.) PiperGATRS2
    threepetal bedstrawGalium trifidum L. ssp. trifidumGATRT5
    Thunberg's gardeniaGardenia thunbergia L. f.GATH
    thymeleaf bluetHoustonia serpyllifolia Michx.HOSE2
    tibey trepadorHillia parasitica Jacq.HIPA4
    tiny bluetHoustonia pusilla SchoepfHOPU3
    torch treeIxora pavetta AndrewsIXPA
    tres cabezasPsychotria uliginosa Sw.PSUL
    tropical buttonweedDiodia sarmentosa Sw.DISA8
    tropical girdlepodMitracarpus hirtus (L.) DC.MIHI2
    tropical lilythornCatesbaea melanocarpa Krug & UrbanCAME19
    tropical Mexican cloverRichardia brasiliensis GomesRIBR2
    twinleaf bedstrawGalium bifolium S. Wats.GABI
    uncariaUncaria SchreberUNCAR
    vangueriaVangueria Comm. ex Juss.VANGU
    Vangueria madagascariensisVangueria edulis (Vahl) VahlVAED2
    variable starvioletHedyotis terminalis (Hook. & Arn.) W.L. Wagner & HerbstHETE21
    Venus's prideHoustonia purpurea L.HOPU2
    Venus's prideHoustonia purpurea L. var. calycosa GrayHOPUC
    Venus's prideHoustonia purpurea L. var. montana (Small) TerrellHOPUM
    Venus's prideHoustonia purpurea L. var. purpureaHOPUP3
    Virginia buttonweedDiodia virginiana L.DIVI3
    Virginia buttonweedDiodia virginiana L. var. attenuata Fern.DIVIA
    Virginia buttonweedDiodia virginiana L. var. latifolia Torr. & GrayDIVIL
    Virginia buttonweedDiodia virginiana L. var. virginianaDIVIV2
    voa vangaVangueria madagascariensis J.F. Gmel.VAMA5
    Waianae Range starvioletHedyotis degeneri FosbergHEDE3
    Waianae Range starvioletHedyotis degeneri Fosberg var. coprosmifolia FosbergHEDEC
    Waianae Range starvioletHedyotis degeneri Fosberg var. degeneriHEDED2
    Waianae Range wild coffeePsychotria hathewayi FosbergPSHA2
    Waianae Range wild coffeePsychotria hathewayi Fosberg var. brevipetiolata FosbergPSHAB
    Waianae Range wild coffeePsychotria hathewayi Fosberg var. hathewayiPSHAH2
    wall bedstrawGalium parisiense L.GAPA5
    Warner Mountains bedstrawGalium serpenticum Dempster ssp. warnerense Dempster & Ehrend.GASEW
    warty bedstrawGalium verrucosum Huds.GAVE5
    Watson's bedstrawGalium watsonii (Gray) HellerGAWA
    waxy bedstrawGalium glaucum L.GAGL3
    West Indian false buttonweedSpermacoce sintenisii (Urban) AlainSPSI4
    West Indian milkberryChiococca alba (L.) A.S. Hitchc.CHAL8
    white bedstrawGalium album P. Mill.GAAL
    white girdlepodMitracarpus breviflorus GrayMIBR7
    white indigoberryRandia aculeata L.RAAC
    white jungleflameIxora thwaitesii Hook. f.IXTH
    whorled-leaf false buttonweedSpermacoce eryngioides (Cham. & Schlecht.) KuntzeSPER4
    wild coffeePsychotria L.PSYCH
    wild guaveGuettarda scabra (L.) Vent.GUSC
    winged false buttonweedSpermacoce alata Aubl. [excluded]SPAL3
    Wirtgen's bedstrawGalium verum L. var. wirtgenii (F.W. Schultz) ObornyGAVEW2
    woodland false buttonweedSpermacoce assurgens Ruiz & Pav?nSPAS2
    woodland mirrorplantCoprosma rhynchocarpa GrayCORH
    woodland wild coffeePsychotria hexandra MannPSHE2
    woodland wild coffeePsychotria hexandra Mann ssp. hexandraPSHEH3
    woodland wild coffeePsychotria hexandra Mann ssp. hexandra var. hexandraPSHEH4
    woodland wild coffeePsychotria hexandra Mann ssp. hexandra var. hirta WawraPSHEH5
    woodland wild coffeePsychotria hexandra Mann ssp. hexandra var. kealiae FosbergPSHEK2
    woodruffAsperula L.ASPER2
    woodvineSabicea Aubl.SABIC
    woolly woodvineSabicea villosa Willd. ex Roemer & J.A. SchultesSAVI6
    Wright's bedstrawGalium wrightii GrayGAWR2
    Yellow Spring bedstrawGalium verum L.GAVE
    Yellow Spring bedstrawGalium verum L. var. verumGAVEV
    yellow wall bedstrawGalium murale (L.) All.GAMU4
    yellow-cedarPalicourea croceoides Ham.PACR18
    yellowshrubSchradera exotica (J.F. Gmel.) Standl.SCEX2
    yerba de guavaCoccocypselum herbaceum Aubl.COHE6
    Yolla Bolly bedstrawGalium ambiguum W. WightGAAM2
    Yolla Bolly bedstrawGalium ambiguum W. Wight ssp. ambiguumGAAMA
    Yunnan luculiaLuculia intermedia HutchinsonLUIN6
    BiologyDisease.com 2009