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Photo#225923
Neotype - Tibicen dorsatus - Megatibicen dorsatus - male

Neotype - Tibicen dorsatus - Megatibicen dorsatus - Male
Atchison State Fishing Lake, 7 mi. NW of Atchison, 39.6315oN, 95.1742oW, 285 m., Atchison County, Kansas, USA
August 26, 2007
Here the sub-genital claspers show a very distinct morphology from that of T. tremulus. Their prong-horned shape with blunted tips is a reliable morphological feature to separate the two. The main difference is in their call, which I'll get Jeff to explain in the info page.

Images of this individual: tag all
Neotype - Tibicen dorsatus - Megatibicen dorsatus - male Neotype - Tibicen dorsatus - Megatibicen dorsatus - male Neotype - Tibicen dorsatus - Megatibicen dorsatus - male