Code
Botanical Name
English Common Name
apsk
Aphanostephus skirrhobasis (DC.) Trel.
apskk
Aphanostephus skirrhobasis (DC.) Trel. var. kidderi (Blake) B.L. Turner
apsks
Aphanostephus skirrhobasis (DC.) Trel. var. skirrhobasis
apskt
Aphanostephus skirrhobasis (DC.) Trel. var. thalassius Shinners
arab3
Artemisia absinthium L.
aral
Archontophoenix alexandrae (F. Muell.) H. Wendl. & Drude
aral2
Arctostaphylos alpina (L.) Spreng.
aral22
Archidium alternifolium (Hedw.) Schimp.
aral5
Artemisia alaskana Rydb.
aral6
Artemisia aleutica Hultén
aram
Arceuthobium americanum Nutt. ex Engelm.
aran16
Arctoa anderssonii Wich.
arap2
Arceuthobium apachecum Hawksworth & Wiens
arar2
Arbutus arizonica (Gray) Sarg.
arar4
Argemone arizonica G.B. Ownbey
arar6
Aristida arizonica Vasey
archo2
Archontophoenix H. Wendl. & Drude
arcto10
Arctocetraria Karnefelt & Thell
arcto5
Arctoa Bruch & Schimp. in B.S.G.
arcto8
Arctoparmelia Hale
areca2
Arecastrum (Drude) Becc.
arel9
Artocarpus elasticus Reinw. ex Blume
arfu70
Arctoa fulvella (Dicks.) Bruch & Schimp. in B.S.G.
argl11
Ardisia glauciflora Urban
argla2
Arctostaphylos glandulosa Eastw. ssp. adamsii (Munz) Munz
argyr4
×Argyrautia Sherff
arhe8
Arisaema heterophyllum Blume