Code
Botanical Name
English Common Name
brric
Brachythecium rivulare Schimp. in B.S.G. var. cataractarum Saut.
brrig
Bromus rigidus Roth var. gussonei (Parl.) Coss. & Durieu
brril
Brachythecium rivulare Schimp. in B.S.G. var. lamoillense Grout
brril2
Brachythecium rivulare Schimp. in B.S.G. var. laxum Grout
brrin
Brachythecium rivulare Schimp. in B.S.G. var. noveboracense (Grout) Robins
brrip
Bromus richardsonii Link var. pallidus (Hook.) Shear
brro
Brighamia rockii St. John
brro2
Brodiaea rosea (Greene) Baker
brro3
Brickellia rosemarinifolia (Vent.) W.A. Weber
brro4
Bramia rotundifolia (Michx.) Britt.
brro5
Brachythecium rotaeanum De Not.
brro6
Brotherella roellii (Ren. & Card. in Röll) Fleisch.
brro7
Brachelyma robustum (Card.) Britt.
brro8
Bryum roellii Philib.
brroc
Brickellia rosemarinifolia (Vent.) W.A. Weber var. chlorolepis (Woot. & Standl.) W.A. Weber
brru
Brickellia rusbyi Gray
brru3
Brassica rupestris Raf.
brru4
Brassica ruvo L. H. Bailey
brru5
Brachythecium rutabulum (Hedw.) Schimp. in B.S.G.
brru7
Bryum ruderale Crundw. & Nyh.
brru8
Bryum rutilans Brid.
brru80
Brachiaria ruziziensis Germ. & Evrard
brruf
Brachythecium rutabulum (Hedw.) Schimp. in B.S.G. var. flavescens Schimp. in B.S.G.
brrut
Brachythecium rutabulum (Hedw.) Schimp. in B.S.G. var. turgescens Limpr.
brsa2
Bryoria salazinica Brodo & D. Hawksw.
brsa3
Brugmansia sanguinea (Ruiz & Pavon) D. Don
brsa4
Bryum salinum Hag. ex Limpr.
brsa5
Bryum sandbergii Holz.
brsa6
Bryum sawyeri Ren. & Card.
brsa7
Brachythecium salebrosum (Web. & Mohr) Schimp. in B.S.G.
brsad
Brachythecium salebrosum (Web. & Mohr) Schimp. in B.S.G. var. densum Schimp. in B.S.G.
brsaf
Brachythecium salebrosum (Web. & Mohr) Schimp. in B.S.G. var. flaccidum Schimp. in B.S.G.
brsas
Brachythecium salebrosum (Web. & Mohr) Schimp. in B.S.G. var. salebrosum
brsc
Brasenia schreberi J.F. Gmel.
brsc2
Brazoria scutellarioides Engelm. & Gray
brsc3
Bromus scoparius L.
brsc4
Brodiaea scabra (Greene) Baker
brsc5
Brickellia scabra (Gray) A. Nels. ex B.L. Robins.