Freeman Bibliographical Database
| Identifier: | A5456 |
| Date: | 1871 |
| Concise reference: | Packard, Alpheus Spring Jr. 1871. The early stages of Ichneumon parasites [Review of Ganin, Beiträge zur Erkenntniss der Entwickelungsgeschichte bei den Insecten]. American Naturalist 5: 42-52. [Darwin Pamphlet Collection] |