1903335 682691 Muhlenbergia longiligula Hitchc.
Grasses of the Southwest (= Illustrations of North American grasses vol. 1) , vol. 1(1): : t. 27 ()
4503836 774441 Phaenosperma globosum Munro ex Oliver [0]
Kew Bull., vol. 42(): : p. 708 (1987) [C. Grey-Wilson]