Answers are grounded in this paper and cite their sources.
Deyeuxia gaoligongensis, a new species from the Gaoligong Shan region of NW Yunnan, SW China, is described and illustrated. The new grass is morphologically similar to D. debilis, but differs from the latter by its well-developed lemma awn that is twisted at the base, geniculate, and inserted on the lower half of the back of the lemma.
No takes yet. Share an insight, caveat, or question.
Paszko et al. (2013) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: