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Taxon | Status | Relationship Type |
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Formicoxenus Mayr | Original name/combination | member |
Symmyrmica Wheeler | Original name/combination |
Citation | Annotation |
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Ashmead W. H., 1905: 383. | placed in Myrmicidae, Myrmicinae, Stenammini |
Forel A., 1917: 245. | placed in tribe Leptothoracini, section Eumyrmicinae of subfamily Myrmicini |
Creighton W. S., 1950: 280. | description, species of North America |
Wheeler W. M., 1904: 3. | original description. Type: Symmyrmica chamberlini Wheeler, by monotypy |
Wheeler W. M., 1911: 173. | citation of type species |
Wheeler W. M., 1910: 139, 559, 567. | keyed, list of species of North America, placed in tribe Myrmicii, subfamily Myrmicinae |
Emery C., 1914: 42. | placed in tribe Leptothoracini, section Eumyrmicinae, subfamily Myrmicinae |
Wheeler W. M., 1916: 577-601. | keyed |
Wheeler W. M., 1922: 684. | keyed |
Emery C., 1921: 18. | keyed |
Emery C., 1924: 245, 263, 264. | description, keyed, catalog of species |
Smith M. R., 1947: 547, 578. | description, keyed, list of species of the United States |
Cole A. C., 1942: 360, 370. | keyed, species of Utah |
Donisthorpe H. S. J. K., 1943: 729. | citation of type species, placed in tribe Leptothoracini, subfamily Myrmicinae |
Smith M. R., 1943: 292, 304. | description, keyed |
Smith M. R., 1951: 778-875. | catalog of species of America north of Mexico |
Brown W. L., 1973: 161-185. | junior synonym of Leptothorax Mayr |
Smith D. R., 1979: 1323-1467. | cataloged, catalog of species of America north of Mexico |
Wheeler G. C., Wheeler J., 1985: 257. | treated as junior synonym of Leptothorax Mayr |
Determiner(s) | # of Records |
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Collecting Method | # of Records |
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