Category:Hemimylacris

Media in category "Hemimylacris"

The following 2 files are in this category, out of 2 total.

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  Revision of American Paleozoic insects Page107.png 376 × 184; 66 KB
  
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  Revision of the American fossil cockroaches with descriptions of new forms.pdf 831 × 1,337, 221 pages; 7.82 MB