| Citation | Needham, J.G. 1950 Three new species of North American dragonflies with notes on related species. Transactions of the American Entomological Society 76:1-12. |
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| Paper URL | |
| Ref. No. | 88885 |
| Language | English |
| Usage | used in part |
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| Find this reference in | Google Scholar | Scirus | Species used from this reference |
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