Two New North American Species of Hydrovatus, With Notes on Other Species (Coleoptera: Dytiscidae)
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
1963-01-01
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| Series: | Psyche: A Journal of Entomology |
| Online Access: | http://dx.doi.org/10.1155/1963/90170 |