| Symbol | Scientific name | Common name/Accepted name (for synonyms) | Family |
| ANCO33 | Anthracothecium corticatum Mull. Arg. | Pyrenula corticata | Pyrenulaceae
|
| ANFA5 | Anthracothecium falsarium Zahlbr. | Pyrenula falsaria | Pyrenulaceae
|
| ANLE12 | Anthracothecium leucostomum (Ach.) Malme | Pyrenula leucostoma | Pyrenulaceae
|
| ANMA16 | Anthracothecium maculare Zahlbr. | Pyrenula macularis | Pyrenulaceae
|
| ANNA3 | Anthracothecium nanum (Zahlbr.) R. C. Harris | | Pyrenulaceae
|
| ANOC9 | Anthracothecium ochraceoflavens (Nyl.) Zahlbr. | Pyrenula ochraceoflavens | Pyrenulaceae
|
| ANOC10 | Anthracothecium ochraceoflavum (Nyl.) Mull. Arg. | Pyrenula ochraceoflava | Pyrenulaceae
|
| ANPR4 | Anthracothecium prasinum (Eschw.) R. C. Harris | | Pyrenulaceae
|
| ANPY4 | Anthracothecium pyrenuloides (Mont.) Mull. Arg. | Pyrenula pyrenuloides | Pyrenulaceae
|
| ANST9 | Anthracothecium staurosporum (Tuck. ex Willey) Zahlbr. | | Pyrenulaceae
|
| ANSU9 | Anthracothecium subglobosum Riddle | | Pyrenulaceae
|
| ANTH6 | Anthracothecium thelomorphum (Tuck.) Zahlbr. | Pyrenula thelomorpha | Pyrenulaceae
|
| ANVA | Anthracothecium varians R. C. Harris | | Pyrenulaceae
|
| ANTHR2 | Anthracothecium Hampe ex A. Massal. | anthracothecium | Pyrenulaceae
|
| ANCA14 | Anthriscus caucalis Bieb. | burr chervil | Apiaceae
|
| ANCE | Anthriscus cerefolium (L.) Hoffmann | garden chervil | Apiaceae
|
| ANLO5 | Anthriscus longirostris Bertol. | Anthriscus cerefolium | Apiaceae
|
| ANNES | Anthriscus neglecta Boiss. & Reut. var. scandix (Scop.) Hyl. | Anthriscus caucalis | Apiaceae
|
| ANSC8 | Anthriscus scandicina (Weber ex Wiggers) Mansf. | Anthriscus caucalis | Apiaceae
|
| ANSY | Anthriscus sylvestris (L.) Hoffmann | wild chervil | Apiaceae
|
| ANTHR | Anthriscus Pers. | chervil | Apiaceae
|
| ANAC2 | Anthurium acaule auct. non (Jacq.) Schott | Anthurium crenatum | Araceae
|
| ANAN15 | Anthurium andraeanum Linden | flamingo-lily | Araceae
|
| ANCO29 | Anthurium cordatum (L.) Schott | Organ Mountain laceleaf | Araceae
|
| ANCO26 | Anthurium cordifolium Kunth | Anthurium cordatum | Araceae
|
| ANCR3 | Anthurium crenatum (L.) Kunth | scalloped laceleaf | Araceae
|
| ANDO | Anthurium dominicense Schott | lengua de vaca | Araceae
|
| ANPA12 | Anthurium palmatum (L.) G. Don | anthurium | Araceae
|
| ANSC4 | Anthurium scandens (Aubl.) Engl. | pearl laceleaf | Araceae
|
| ANSE5 | Anthurium �selloum K. Koch (pro sp.) | | Araceae
|
| ANTHU | Anthurium Schott | laceleaf | Araceae
|
| ANVU | Anthyllis vulneraria L. | common kidneyvetch | Fabaceae
|
| ANTHY | Anthyllis L. | kidneyvetch | Fabaceae
|
| ANCH7 | Anticlea chlorantha (Richards.) Rydb. | Zigadenus elegans ssp. glaucus | Liliaceae
|
| ANEL5 | Anticlea elegans (Pursh) Rydb. | Zigadenus elegans ssp. elegans | Liliaceae
|
| ANFR2 | Anticlea fremontii Torr. | Zigadenus fremontii | Liliaceae
|
| ANVA4 | Anticlea vaginata Rydb. | Zigadenus vaginatus | Liliaceae
|
| ANWR6 | Antidaphne wrightii (Griseb.) Kuijt | Wright's catkin mistletoe | Eremolepidaceae
|
| ANTID2 | Antidaphne Poepp. & Endl. | antidaphne | Eremolepidaceae
|
| ANBU3 | Antidesma bunius (L.) Sprengel | bignay | Euphorbiaceae
|
| ANCR4 | Antidesma crenatum St. John | Xylosma crenata | Flacourtiaceae
|
| ANDA2 | Antidesma dallachyanum Baillon | herbert river cherry | Euphorbiaceae
|
| ANKA | Antidesma �kapuae Rock (pro sp.) | | Euphorbiaceae
|
| ANPLH | Antidesma platyphyllum Mann var. hamakuaense Fosberg | Antidesma platyphyllum var. platyphyllum | Euphorbiaceae
|
| ANPLH2 | Antidesma platyphyllum Mann var. hillebrandii Pax & K. Hoffmann | Hillebrand's ha'a | Euphorbiaceae
|
| ANPLP | Antidesma platyphyllum Mann var. platyphyllum | ha'a | Euphorbiaceae
|
| ANPLS | Antidesma platyphyllum Mann var. subamplexicaule Sherff | Antidesma platyphyllum var. hillebrandii | Euphorbiaceae
|
| ANPL2 | Antidesma platyphyllum Mann | ha'a | Euphorbiaceae
|
| ANPUC | Antidesma pulvinatum Hbd. var. contractum O. Deg. & Sherff | Antidesma platyphyllum var. platyphyllum | Euphorbiaceae
|
| ANPUL | Antidesma pulvinatum Hbd. var. leiogonum Sherff | Antidesma platyphyllum var. platyphyllum | Euphorbiaceae
|
| ANPU2 | Antidesma pulvinatum Hbd. | hame | Euphorbiaceae
|
| ANTID | Antidesma L. | chinalaurel | Euphorbiaceae
|
| ANGU | Antigonon guatemalense Meisn. | bellisima grande | Polygonaceae
|
| ANLE4 | Antigonon leptopus Hook. & Arn. | coral vine | Polygonaceae
|
| ANMA11 | Antigonon macrocarpum Britt. & Small | Antigonon guatemalense | Polygonaceae
|
| ANTIG | Antigonon Endl. | antigonon | Polygonaceae
|
| ANOP | Antiphylla oppositifolia (L.) Fourr. | Saxifraga oppositifolia ssp. oppositifolia | Saxifragaceae
|
| ANFL3 | Antiphytum floribundum (Torr.) Gray | Texas saucerflower | Boraginaceae
|
| ANHE4 | Antiphytum heliotropioides A. DC. | Mexican saucerflower | Boraginaceae
|
| ANTIP | Antiphytum DC. & Meisn. | saucerflower | Boraginaceae
|
| ANAC4 | Antirhea acutata (DC.) Urban | placa chiquitu | Rubiaceae
|
| ANCO3 | Antirhea coriacea (Vahl) Urban | pegwood | Rubiaceae
|
| ANLU3 | Antirhea lucida (Sw.) Hook. f. | palo iloron | Rubiaceae
|
| ANOB2 | Antirhea obtusifolia Urban | quina roja | Rubiaceae
|
| ANPO3 | Antirhea portoricensis (Britt. & Wilson) Standl. | Puerto Rico quina | Rubiaceae
|
| ANSI | Antirhea sintenisii Urban | Sintenis' quina | Rubiaceae
|
| ANTIR | Antirhea Comm. ex Juss. | quina | Rubiaceae
|
| ANBR6 | Antirrhinum breweri Gray | Sairocarpus breweri | Scrophulariaceae
|
| ANCO23 | Antirrhinum cooperi Gray | Neogaerrhinum filipes | Scrophulariaceae
|
| ANCOL | Antirrhinum cornutum Benth. var. leptaleum (Gray) Munz | Sairocarpus cornutus | Scrophulariaceae
|
| ANCO24 | Antirrhinum cornutum Benth. | Sairocarpus cornutus | Scrophulariaceae
|
| ANCOO | Antirrhinum coulterianum Benth. ex A. DC. ssp. orcuttianum (Gray ex Ives) Pennell | Sairocarpus coulterianus | Scrophulariaceae
|
| ANCO4 | Antirrhinum coulterianum Benth. ex A. DC. | Sairocarpus coulterianus | Scrophulariaceae
|
| ANCY2 | Antirrhinum cyathiferum Benth. | Pseudorontium cyathiferum | Scrophulariaceae
|
| ANEL6 | Antirrhinum elatine L. | Kickxia elatine | Scrophulariaceae
|
| ANEL7 | Antirrhinum elmeri Rothm. | Sairocarpus elmeri | Scrophulariaceae
|
| ANFI2 | Antirrhinum filipes Gray | Neogaerrhinum filipes | Scrophulariaceae
|
| ANHO3 | Antirrhinum hookerianum Pennell ex Millsp. | Neogaerrhinum strictum | Scrophulariaceae
|
| ANKE2 | Antirrhinum kelloggii Greene | Neogaerrhinum strictum | Scrophulariaceae
|
| ANKIW | Antirrhinum kingii S. Wats. var. watsonii (Vasey & Rose) Munz | Sairocarpus watsonii | Scrophulariaceae
|
| ANKI2 | Antirrhinum kingii S. Wats. | Sairocarpus kingii | Scrophulariaceae
|
| ANLE14 | Antirrhinum leptaleum Gray | Sairocarpus cornutus | Scrophulariaceae
|
| ANMA3 | Antirrhinum majus L. | garden snapdragon | Scrophulariaceae
|
| ANMA13 | Antirrhinum maurandioides Gray | Maurandella antirrhiniflora | Scrophulariaceae
|
| ANMU3 | Antirrhinum multiflorum Pennell | Sairocarpus multiflorus | Scrophulariaceae
|
| ANNUS | Antirrhinum nuttallianum Benth. ssp. subsessile (Gray) D. Thompson | Sairocarpus pusillus | Scrophulariaceae
|
| ANNU3 | Antirrhinum nuttallianum Benth. | Sairocarpus nuttallianus | Scrophulariaceae
|
| ANOR2 | Antirrhinum orontium L. | Misopates orontium | Scrophulariaceae
|
| ANOV | Antirrhinum ovatum Eastw. | Howelliella ovata | Scrophulariaceae
|
| ANSP7 | Antirrhinum spurium L. | Kickxia spuria | Scrophulariaceae
|
| ANSU4 | Antirrhinum subcordatum Gray | Sairocarpus subcordatus | Scrophulariaceae
|
| ANSU7 | Antirrhinum subsessile Gray | Sairocarpus pusillus | Scrophulariaceae
|
| ANTE7 | Antirrhinum tenellum Pursh | Collinsia parviflora | Scrophulariaceae
|
| ANVEB | Antirrhinum vexillocalyculatum Kellogg ssp. breweri (Gray) D. Thompson | Sairocarpus breweri | Scrophulariaceae
|
| ANVEI | Antirrhinum vexillocalyculatum Kellogg ssp. intermedium D. Thompson p.p. | Sairocarpus breweri | Scrophulariaceae
|
| ANVEI | Antirrhinum vexillocalyculatum Kellogg ssp. intermedium D. Thompson p.p. | Sairocarpus vexillocalyculatus | Scrophulariaceae
|
| ANVE3 | Antirrhinum vexillocalyculatum Kellogg | Sairocarpus vexillocalyculatus | Scrophulariaceae
|
| ANVI5 | Antirrhinum virga Gray | Sairocarpus virga | Scrophulariaceae
|
| ANWI3 | Antirrhinum wislizeni (Engelm. ex Gray) Tidestrom | Epixiphium wislizeni | Scrophulariaceae
|
| ANTIR2 | Antirrhinum L. | snapdragon | Scrophulariaceae
|
| ANCA37 | Antitrichia californica Sull. in Lesq. | California antitrichia moss | Leucodontaceae
|