Kefersteinia delcastilloi D.E.Benn. & Christenson, Brittonia 46(1): 32. 1994.
TYPE: Peru. Junin, Prov. Chanchamayo, above Pto. Yurinaki, 1050 m, 7 Jul 1991, O. del Castillo ex D. Bennett 5113 (holotype, NY; illustration of type).
ILLUSTRATIONS