FIGURE 2. Ichnanthus robustus. A in The end of a mystery: transferring Streptostachys robusta to Ichnanthus (Poaceae, Paspaleae) based on DNA sequences, morphology and leaf anatomy

FIGURE 2. Ichnanthus robustus. A. Habitat, montane forest in Southern Bahia; B. Habit; C. Base of the plant, including culms, adventitious roots, and rhizome; D. Culm, leaf sheath base (node region), and leaf blade base; E. Node region glabrous; F. Trichomes in the adaxial surface of the leaf blade; G. Vinaceous spots in the abaxial surface of the leaf blade; H. Inflorescence; I. Pair of spikelets, dorsal (left) and lateral (right) views; J. Spikelet, dorsal view. (Photos by C. Silva)