FIGURE 6 in The neotropical stingless bee genus Nannotrigona Cockerell (Hymenoptera: Apidae: Meliponini): An illustrated key, notes on the types, and designation of lectotypes

FIGURE 6. Mesoscutellum of Nannotrigona species. A. N. dutrae (lectotype, Brazil). B. N. schultzei (lectotype, Brazil). C. N. chapadana (paratype, Brazil). D. N. melanocera (holotype, Bolivia). E. N. mellaria (lectotype, Panama). F. N. tristella (holotype, Venezuela). G. N. perilampoides (lectotype, Mexico). H. N. punctata (lectotype, Brazil). I. N. testaceicornis (lectotype, Brazil). Not to scale.