Muhlenbergia microsperma (DC.) Kunth

Figure 7. A−DMuhlenbergiadiversiglumis Trin A habit B ligule C glumes D floret E−HMuhlenbergiamicrosperma (DC.) Kunth E habit F ligule G glumes H lemma. Drawings from Peterson and Annable (1991)A−D drawn from P.M. Peterson & C.R. Annable 4158 (WS) F−H drawn from P.M. Peterson & C.R. Annable 4185 (WS).

Figure 1. A, B Maximum-likelihood tree inferred from combined plastid (ndhA intron, rps16-trnK, rps16 intron, rps3, and rpl32-trnL) and ITS sequences. Thick branches indicate posterior probabilities of 0.95−1; species in red occur in South America; scale bar = 2%.