| Symbol | Scientific name | Common name/Accepted name (for synonyms) | Family |
| ANSE16 | Annona senegalensis Pers. | wild custard-apple | Annonaceae
|
| ANSQ | Annona squamosa L. | sugar apple | Annonaceae
|
| ANNON | Annona L. | annona | Annonaceae
|
| ANAB | Anoda abutiloides Gray | Indian anoda | Malvaceae
|
| ANAC3 | Anoda acerifolia auct. non (Zucc. ex Roemer & J.A. Schultes) DC. | Anoda cristata | Malvaceae
|
| ANCR | Anoda crenatiflora Ortega | thicket anoda | Malvaceae
|
| ANCRB | Anoda cristata (L.) Schlecht. var. brachyantha (Reichenb.) Hochr. | Anoda cristata | Malvaceae
|
| ANCRD | Anoda cristata (L.) Schlecht. var. digitata (Gray) Hochr. | Anoda cristata | Malvaceae
|
| ANCR2 | Anoda cristata (L.) Schlecht. | crested anoda | Malvaceae
|
| ANLA4 | Anoda lanceolata Hook. & Arn. | lanceleaf anoda | Malvaceae
|
| ANLA23 | Anoda lavaterioides Medik. | Anoda cristata | Malvaceae
|
| ANPEO | Anoda pentaschista Gray var. obtusior B.L. Robins. | Anoda pentaschista | Malvaceae
|
| ANPE4 | Anoda pentaschista Gray | field anoda | Malvaceae
|
| ANPY3 | Anoda pygmaea Correll | Fryxellia pygmaea | Malvaceae
|
| ANRE2 | Anoda reticulata S. Wats. | netted anoda | Malvaceae
|
| ANTH3 | Anoda thurberi Gray | Arizona anoda | Malvaceae
|
| ANWR7 | Anoda wrightii Gray | Anoda lanceolata | Malvaceae
|
| ANODA | Anoda Cav. | anoda | Malvaceae
|
| ANAE | Anoectangium aestivum (Hedw.) Mitt. | anoectangium moss | Pottiaceae
|
| ANAR18 | Anoectangium arizonicum Bartr. | Gymnostomum aeruginosum | Pottiaceae
|
| ANCOA | Anoectangium compactum Schwaegr. var. alaskanum Card. & Th�r. | Anoectangium aestivum | Pottiaceae
|
| ANCO34 | Anoectangium compactum Schwaegr. | Anoectangium aestivum | Pottiaceae
|
| ANEU3 | Anoectangium euchloron (Schwaegr.) Mitt. | Anoectangium aestivum | Pottiaceae
|
| ANIN10 | Anoectangium incurvans (Schimp. ex Besch.) Bartr. | anoectangium moss | Pottiaceae
|
| ANOB9 | Anoectangium obtusifolium (Broth. & Par. in Card.) Grout | Molendoa sendtneriana | Pottiaceae
|
| ANPE16 | Anoectangium peckii (Sull.) Sull. ex Aust. | Anoectangium aestivum | Pottiaceae
|
| ANSET | Anoectangium sendtnerianum Bruch & Schimp. in B.S.G. var. tenuinerve (Limpr.) M�nk. | Anoectangium tenuinerve | Pottiaceae
|
| ANSE17 | Anoectangium sendtnerianum Bruch & Schimp. in B.S.G. | Molendoa sendtneriana | Pottiaceae
|
| ANTE10 | Anoectangium tenuinerve (Limpr.) Par. | anoectangium moss | Pottiaceae
|
| ANOEC2 | Anoectangium Schwaegr. | anoectangium moss | Pottiaceae
|
| ANAP3 | Anoectochilus apiculatus L.O. Williams & Fosberg | Anoectochilus sandvicensis | Orchidaceae
|
| ANSA2 | Anoectochilus sandvicensis Lindl. | Hawai'i jeweled orchid | Orchidaceae
|
| ANOEC | Anoectochilus Blume | anoectochilus | Orchidaceae
|
| ANLA13 | Anogeissus latifolia (Roxb. ex DC.) Wallich ex Beddome | gum ghatti | Combretaceae
|
| ANOGE | Anogeissus (DC.) Guillemin, Perrottet, & A. Rich. | anogeissus | Combretaceae
|
| ANAL8 | Anogra albicaulis (Pursh) Britt. | Oenothera albicaulis | Onagraceae
|
| ANCO7 | Anogra coronopifolia (Torr. & Gray) Britt. | Oenothera coronopifolia | Onagraceae
|
| ANNU6 | Anogra nuttalliana Spach | Oenothera nuttallii | Onagraceae
|
| ANLA9 | Anomatheca laxa (Thunb.) Goldblatt | Freesia laxa | Iridaceae
|
| ANCO35 | Anomobryum concinnatum (Spruce) Lindb. | Anomobryum filiforme | Bryaceae
|
| ANFI4 | Anomobryum filiforme (Dicks.) Solms in Rabenh. | filiform anomobryum moss | Bryaceae
|
| ANJU4 | Anomobryum julaceum (Brid.) Schimp. | Anomobryum filiforme | Bryaceae
|
| ANLE13 | Anomobryum leptostomoides Schimp. in Rabenh. | anomobryum moss | Bryaceae
|
| ANOMO3 | Anomobryum Schimp. | anomobryum moss | Bryaceae
|
| ANAP5 | Anomodon apiculatus Sull. in Gray | Anomodon rugelii | Anomodontaceae
|
| ANAT4 | Anomodon attenuatus (Hedw.) H�b. | anomodon moss | Anomodontaceae
|
| ANMI9 | Anomodon minor (Hedw.) F�rnr. | anomodon moss | Anomodontaceae
|
| ANOB10 | Anomodon obtusifolius Bruch & Schimp. | Anomodon minor | Anomodontaceae
|
| ANRO6 | Anomodon rostratus (Hedw.) Schimp. | anomodon moss | Anomodontaceae
|
| ANRU5 | Anomodon rugelii (C. M�ll.) Keissl. | Rugel's anomodon moss | Anomodontaceae
|
| ANTR7 | Anomodon tristis (Ces. in De Not.) Sull. & Lesq. | Haplohymenium triste | Anomodontaceae
|
| ANVIM2 | Anomodon viticulosus (Hedw.) Hook. & Tayl. var. microphyllus Kindb. | Anomodon viticulosus | Anomodontaceae
|
| ANVI14 | Anomodon viticulosus (Hedw.) Hook. & Tayl. | anomodon moss | Anomodontaceae
|
| ANOMO | Anomodon Hook. & Tayl. | anomodon moss | Anomodontaceae
|
| ANFA2 | Anoplanthus fasciculatus (Nutt.) Walp. | Orobanche fasciculata | Orobanchaceae
|
| ANHEI | Anopteris hexagona (L.) C. Christens. ssp. intermedia Morton | Moore's brake | Pteridaceae
|
| ANHE2 | Anopteris hexagona (L.) C. Christens. | Moore's brake | Pteridaceae
|
| ANOPT | Anopteris Prantl ex Diels | anopteris | Pteridaceae
|
| ANDO2 | Anotites dorrii (Kellogg) Greene | Silene menziesii ssp. dorrii | Caryophyllaceae
|
| ANME5 | Anotites menziesii (Hook.) Greene | Silene menziesii ssp. menziesii var. menziesii | Caryophyllaceae
|
| ANSE10 | Anotites seelyi (Morton & J.W. Thompson) W.A. Weber | Silene seelyi | Caryophyllaceae
|
| ANVI8 | Anotites viscosa Greene | Silene menziesii ssp. menziesii var. viscosa | Caryophyllaceae
|
| ANCO6 | Anredera cordifolia (Ten.) Steenis | heartleaf madeiravine | Basellaceae
|
| ANLE6 | Anredera leptostachys (Moq.) Steenis | Anredera vesicaria | Basellaceae
|
| ANSC5 | Anredera scandens auct. non (L.) Moq. | Anredera vesicaria | Basellaceae
|
| ANVE2 | Anredera vesicaria (Lam.) Gaertn. f. | Texas madeiravine | Basellaceae
|
| ANRED | Anredera Juss. | madieravine | Basellaceae
|
| ANAZ2 | Antelaea azadirachta (L.) Adelb. | Azadirachta indica | Meliaceae
|
| ANAC8 | Antennaria acuminata Greene | Antennaria rosea ssp. rosea | Asteraceae
|
| ANAC6 | Antennaria acuta Rydb. | Antennaria corymbosa | Asteraceae
|
| ANAF | Antennaria affinis Fern. | Antennaria rosea ssp. pulvinata | Asteraceae
|
| ANAI | Antennaria aizoides Greene | Antennaria umbrinella | Asteraceae
|
| ANAL5 | Antennaria alaskana Malte | Antennaria friesiana ssp. alaskana | Asteraceae
|
| ANAL7 | Antennaria albescens (E. Nels.) Rydb. | Antennaria rosea ssp. pulvinata | Asteraceae
|
| ANAL6 | Antennaria albicans Fern. | Antennaria rosea ssp. confinis | Asteraceae
|
| ANAL3 | Antennaria alborosea Porsild ex M.P. Porsild | Antennaria rosea ssp. rosea | Asteraceae
|
| ANALC | Antennaria alpina (L.) Gaertn. var. canescens (Lange) Trautv. | Antennaria alpina | Asteraceae
|
| ANALC2 | Antennaria alpina (L.) Gaertn. var. compacta (Malte) Welsh | Antennaria alpina | Asteraceae
|
| ANALF | Antennaria alpina (L.) Gaertn. var. friesiana Trautv. | Antennaria friesiana ssp. friesiana | Asteraceae
|
| ANALG | Antennaria alpina (L.) Gaertn. var. glabrata J. Vahl | Antennaria alpina | Asteraceae
|
| ANALI | Antennaria alpina (L.) Gaertn. var. intermedia Rosenv. | Antennaria alpina | Asteraceae
|
| ANALM | Antennaria alpina (L.) Gaertn. var. media (Greene) Jepson | Antennaria media | Asteraceae
|
| ANALM4 | Antennaria alpina (L.) Gaertn. var. megacephala (Fern.) Hult�n | Antennaria monocephala ssp. angustata | Asteraceae
|
| ANALM3 | Antennaria alpina (L.) Gaertn. var. megacephala (Fern.) Welsh | Antennaria monocephala ssp. angustata | Asteraceae
|
| ANALS | Antennaria alpina (L.) Gaertn. var. scabra (Greene) Jepson | Antennaria pulchella | Asteraceae
|
| ANALS3 | Antennaria alpina (L.) Gaertn. var. stenophylla Gray | Antennaria stenophylla | Asteraceae
|
| ANALS2 | Antennaria alpina (L.) Gaertn. var. stolonifera (Porsild) Welsh | Antennaria alpina | Asteraceae
|
| ANALU | Antennaria alpina (L.) Gaertn. var. ungavensis Fern. | Antennaria alpina | Asteraceae
|
| ANAL4 | Antennaria alpina (L.) Gaertn. | alpine pussytoes | Asteraceae
|
| ANAM2 | Antennaria ambigens (Greene) Fern. | Antennaria parlinii ssp. fallax | Asteraceae
|
| ANAM3 | Antennaria ampla Bush | Antennaria parlinii ssp. fallax | Asteraceae
|
| ANAN2 | Antennaria anaphaloides Rydb. | pearly pussytoes | Asteraceae
|
| ANAN8 | Antennaria angustata Greene | Antennaria monocephala ssp. angustata | Asteraceae
|
| ANAN10 | Antennaria angustiarum Lunell | Antennaria neglecta | Asteraceae
|
| ANAN7 | Antennaria angustifolia Ekman, non Rydb. | Antennaria friesiana ssp. friesiana | Asteraceae
|
| ANAN9 | Antennaria angustifolia Rydb. | Antennaria rosea ssp. confinis | Asteraceae
|
| ANAP2 | Antennaria appendiculata Fern. | Antennaria howellii ssp. petaloidea | Asteraceae
|
| ANAPM | Antennaria aprica Greene var. minuscula (Boivin) Boivin | Antennaria parvifolia | Asteraceae
|
| ANAP | Antennaria aprica Greene | Antennaria parvifolia | Asteraceae
|
| ANAR4 | Antennaria arcuata Cronq. | box pussytoes | Asteraceae
|
| ANAR11 | Antennaria arenicola Malte | Antennaria alpina | Asteraceae
|