Reference
Richards, O. W. 1971. The thoracic spiracles and some associated structures in the Hymenoptera and their significance in classification, especially of the Aculeata. Pp. 1-13 in: Asahina, S. , et al. (eds.) 1971. Entomological essays to commemorate the retirement of Professor K. Yasumatsu. Tokyo: Hokuryukan Publishing Co., vi + 389 pp.Details
| Authors | |
|---|---|
| Title | The thoracic spiracles and some associated structures in the Hymenoptera and their significance in classification, especially of the Aculeata. |
| Pagination | Pp. 1-13 in: |
| Year | 1971 |
| Date | 1971 |
| Type | Nested reference |
| Bolton key | – |
| Nested in | Asahina, 1971 |
| PDF link | – |