Reference
Cresson, E. T. Jr. 1928. The types of Hymenoptera in the Academy of Natural Sciences of Philadelphia other than those of Ezra T. Cresson. Memoirs of the American Entomological Society 5:1-90. PDFDetails
| Authors | |
|---|---|
| Title | The types of Hymenoptera in the Academy of Natural Sciences of Philadelphia other than those of Ezra T. Cresson. |
| Pagination | 1-90 |
| Year | 1928 |
| Date | 1928-09-14 |
| Type | Article reference |
| Bolton key | – |
| Journal | Memoirs of the American Entomological Society |
| Series/volume/issue | 5 |
| PDF link |