JSTOR

Isotype of Bidens connata Muhlenberg ex Willd. var. gracilipes Fernald [family ASTERACEAE] Bidens connata gracilipes M.L. Fernald & C.A. Weatherby, #17608 1918-09-19 United States

Holotype of Bidens connata Muhl. f. lakelae Sherff [family ASTERACEAE] Bidens connata lakelae O. Lakela, #9429 1949-08-27 United States

Holotype of Bidens connata Muhl. var. saint-vincentii Sherff [family ASTERACEAE] Bidens connata saint-vincentii J.W. Moore & J.H. McAndrews, #24810 1959-09-17 United States

Isotype of Bidens decumbens Greenm. [family ASTERACEAE] Bidens decumbens C.G. Pringle, #6820 1898-04-29 Mexico

Isotype of Bidens deltoidea J.W. Moore [family ASTERACEAE] Bidens deltoidea J.W. Moore, #559 1927-01-20 French Polynesia

Isotype of Bidens hendersonensis Sherff [family ASTERACEAE] Bidens hendersonensis H. St. John & F.R. Fosberg, #15107 1934-06-17 Pitcairn

Isotype of Bidens heterodoxa (Fernald) Fernald & H. St. John var. orthodoxa Fernald & H. St. John [family ASTERACEAE] Bidens heterodoxa orthodoxa M.L. Fernald, B. Long, & H. St. John, #8203 1912-08-15 Canada

Isotype of Bigelowia albida M.E.Jones ex A.Gray [family ASTERACEAE] Bigelowia albida M.E. Jones, #2192 1881-08-09 United States

Isotype of Bigelowia pyramidata B.L. Rob. & Greenm. [family ASTERACEAE] Bigelowia pyramidata C.G. Pringle, #6048 1894-11-16 Mexico

Isotype of Bignonia pearcei Rusby [family BIGNONIACEAE] Bignonia pearcei M. Bang, #1391 1892-01-01 - 1892-01-01 Bolivia

Isotype of Blechnum raiateense J.W. Moore [family BLECHNACEAE] Blechnum raiateense J.W. Moore, #514 1927-01-11 French Polynesia

Isotype of Blennosperma bakeri Heiser [family ASTERACEAE] Blennosperma bakeri M.S. Baker, #11307 1946-04-02 United States

Isotype of Boerhavia viscosa Lag. var. oligadena Heimerl [family NYCTAGINACEAE] Boerhavia viscosa oligadena E.O. Wooton, #421 1897-08-31 United States

Isotype of Boisduvalia densiflora (Lindl.) S. Watson var. pallescens Suksd. [family ONAGRACEAE] Boisduvalia densiflora pallescens W.N. Suksdorf, #2254 1893-01-01 - 1894-01-01 United States

Holotype of Boisduvalia parviflora A. Heller [family ONAGRACEAE] Boisduvalia parviflora A.A. Heller & E.G. Heller, #3411 1896-07-10 United States

Isotype of Bolandra imnahaensis Peck [family SAXIFRAGACEAE] Bolandra imnahaensis M.E. Peck, #17495 1933-07-04 United States

Holotype of Botrychium tenebrosum A.A. Eaton [family OPHIOGLOSSACEAE] Botrychium tenebrosum A.A. Eaton, #s.n. 1898-07-03 United States

Holotype of Botrys alba (L.) Nieuwl. var. pauper Lunell [family AMARANTHACEAE] Botrys alba pauper J. Lunell, #375 None United States

Holotype of Botrys nudata Lunell [family AMARANTHACEAE] Botrys nudata J. Lunell, #1235 1915-09-24 United States

Isotype of Bouchea rusbyi Moldenke [family VERBENACEAE] Bouchea rusbyi M. Bang, #2226 None Bolivia