Adephagous and clavicorn Coleoptera from the Tertiary depositsat Florissant, Colorado : with descriptions of a few other forms and a systematic list of the nonrhynchophorous Tertiary Coleoptera of North America
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| Format: | Bog |
| Sprog: | English |
| Udgivet: |
Washington
Government printing office
1900.
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| Serier: | Monographs of the United States Geological Survey
v. 40. |
| Fag: |