FIGURE 2 in New taxonomic circumscription to Chamaecrista ser. Setosae (H.S. Irwin & Barneby) H.S. Irwin & Barneby (Leguminosae, Caesalpinioideae)

FIGURE 2: Scanning Electron Microscopy (SEM) of the types of trichomes present in the species studied. A. Setulose with base multicellular located on the adaxial surface of the leaflet in Chamaecrista auriszerdae; B. Setose in inflorescence of Ch. obtecta; C. Stellate-setulose in Ch. obtecta; D. Scabrous-setulose on the adaxial surface of the leaflet in Ch. scabra; E. Puberulent on the adaxial surface in Ch. setosa. Scale bar = 1 mm.