Authors | |
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Title | Systematics and the origin of species from the viewpoint of a zoologist. |
Pagination | xiv + 334 pp. |
Year | 1942 |
Type | Book reference |
Bolton key | – |
Publisher | New York: Columbia University Press |
PDF link | – |
Public notes | Page 203: discussion of "subspecies" and "varieties" in ant taxonomy; Pogonomyrmex owyheei raised to species. |