B. oligantha

(few-flowered).* fl. regularly funnel-shaped, about 1in. long; outer segments slightly shorter than the inner, oblanceolate, under ¼in. abroad, obtuse, unspotted, reddish on the outside, yellow within; one or two to an umbel, on simple, flexuous, glabrous pedicels, about 1in. long. l. long, acute, about 2in. long, bright green on the upper surface, ciliated on the ribs beneath. Peru, 1877. See Fig. 264. IMG:7081556231692414330_i_200a.jpg: F IG . 263. F LOWERING B RANCH OF B OMAREA EDULIS .