Museums
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Sub-publications- Packard, A.S. 1873. Description of new insects. Annual Report of the United States Geological Survey 6: 739-741
- Scudder, S.H. 1889. The fossil butterflies of Florissant. Annual Report of the United States Geological Survey 8(1): 433-470 pls 52-53
Showing publications 1 to 2 on page 1 of 1.