Orchelimum superbum, drawing of male holotype. Plate II, Fig. 17 in Rehn, J.A.G. and M. Hebard. 1915. Studies in American Tettigoniidae. IV. A synopsis of the species of the genus Orchelimum. Trans. Am. Entomol. Soc. 41: 11-83.
Orchelimum unispina, drawing of male. Plate II, Fig. 17 in Rehn, J.A.G. and M. Hebard. 1915. Studies in American Tettigoniidae. IV. A synopsis of the species of the genus Orchelimum. Trans. Am. Entomol. Soc. 41: 11-83.
Thomas J. Walker/Singing Insects of North America
SINA images
Paracyrtophyllus robustus specimen. The wings have been removed, showing the tubercle on the third tergite of the abdomen.
The function of this structure is not known.