A fossil cicada from Florissant, Colorado. Bulletin of the AMNH ; v. 22, article 26.

Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948.Cockerell, W. P. (Wilmatte P.)Florissant Expeditions (1906-1908)2005-10-062005-10-061906http://hdl.handle.net/2246/1714p. 457-458 : ill. ; 24 cm.279423 bytesapplication/pdfen-USQH1 .A4 vol.22, art.26, 1906Lithocicada perita.Cicadas, Fossil -- Colorado -- Florissant Region.Insects, Fossil -- Colorado -- Florissant Region.Paleontology -- Colorado -- Florissant Region.A fossil cicada from Florissant, Colorado. Bulletin of the AMNH ; v. 22, article 26.text