Pachypasa Walker, 1855
| FAMILY | Lasiocampidae |
| SUBFAMILY | Lasiocampinae |
| AUTHOR | Walker, 1855 |
| STATUS | Genus |
| PUBLICATION | Walker F. 1855d. List of the Specimens of Lepidopterous Insects in the Collection of the British Museum. Part VI.– Lepidoptera Heterocera. - — 6:i–iv, 1259–1507. |
| PAGINATION |
1387 [key], 1422
|
| COMMENTS | Type species: Sphinx otus Drury, 1773. Illustrations of the natural history of insects: index to 1. By subsequent designation by Kirby, 1892. Synonymic catalogue of the Lepidoptera Heterocera 1: 817. |
