Dichopetala and new related North American genera: a study in genitalic similarity in sympatry and genitalic differences in allopatry (Tettigoniidae: Phaneropterinae: Odonturini) - Cohn, Theodore J.; Swanson, Daniel R.; Fontana, Paolo (Ann Arbor, Mich. : Museum of zoology, Univ. of Michigan, 2014)
Includes bibliogr. references : (p. 74-76)
Keywords: Biology; Dichopetala -- Classification; Katydids -- Classification; Tettigoniidae -- Classification