Monographs Details:
Authority:

Hitchcock, Albert S. 1927. The grasses of Ecuador, Peru, and Bolivia. Contr. U. S. Natl. Herb. 24: i-xx, 291-556.
Family:

Poaceae
Description:

Description - A creeping branching perennial with the habit of I. pallens, the sheaths and blades villous, the glumes sparsely pilose, acuminate into a terete point (caudate). The blades average smaller and the spikelets narrower than in I. pallens.