Some fossil arthropods from Florissant, Colorado. Bulletin of the AMNH ; v. 23, article 24.

Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948.Florissant Expeditions (1906-1908)2005-10-062005-10-061907http://hdl.handle.net/2246/653p. 605-616 : ill. ; 24 cm.1214408 bytesapplication/pdfen-USQH1 .A4 vol.23, art.24, 1907Arthropoda, Fossil -- Colorado -- Florissant Region.Insects, Fossil -- Colorado -- Florissant Region.Paleontology -- Colorado -- Florissant Region.Some fossil arthropods from Florissant, Colorado. Bulletin of the AMNH ; v. 23, article 24.Fossil arthropods from Florissant, Col.text