| Publication Type: | Book Chapter |
| Year of Publication: | 1872 |
| Authors: | A. Spring Packard, Jr. |
| Book Title: | Guide to the study of insects |
| Pagination: | 554-556 |
| Publisher: | H Holt and Company |
| City: | New York |
| URL: | https://phthiraptera.myspecies.info/sites/phthiraptera.info/files/61337.pdf |
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