B. lanuginosa A. de Candolle, Ann. Sci. nat., Bot. ser. 4. 11:131. 1859. —L.B. Smith & D.C. Wasshausen, Phytologia 54:468. 1984.; B. pilifera A.de Candolle, Prodr. 15(1):337. 1864.; B. nicaraguensisStandley, Field Mus. Nat. Hist. Bot. Ser. 4:237.1929.; B. biolleyi C. de Candolle, Bull. Soc. Roy. Bot. Belgique 35:263. 1896.; B. lindleyana auct. non Walpers: L.B. Smith & B.G. Schubert, Caldasia 4:11, pl. 2. 1946. —K. Burt–Utley, Phytologia 54:488. 1984.;B. hypolipara Sandwith. 1931.; B. U172; B. U173; B. U253;
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