This is a fossiles Insect of the genus Plecia from the Green River Formation of Colorado. This specimen belongs likely to the species Plecia simlilkameena Scudder,1890. | |||
Location: | Garfield County, Colorado, USA | ||
| Size of Fossil: | about 130 x 95 mm | ||
| Age: | Eocene, Green River Formation (ca. 50 Mill. Jahre) | ||