 
  | Author: | Janzen D. H. & Hallwachs W. | 
| Year: | 2009 | 
| Journal: | — | 
| Publisher: | Department of Biology, University of Pennsylvania, Philadelphia. | 
| Volume: | |
| Issue: | |
| Pagination: | |
| Language: | English | 
| URL: | http://janzen.sas.upenn.edu/ | 
| Species | Status | Original Combination | Citation | 
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