Taxonomic History (provided by Barry Bolton, 2017)
Distribution:
(based on species list records)
Nearctic Region: Colorado,
North America,
United StatesNeotropical Region: Americas
Distribution Notes:
Florissant, Colorado, U.S.A.; Late Eocene (ca. 34 Ma).
Comments:
Holotype MCZC-2926 in Museum of Comparative Zoology, Harvard University, Cambridge, Massachussetts, U.S.A.; one paratype available in University of Colorado Museum of Natural History, Boulder, Colorado.
Taxonomic Notes:
Bolton, 2003: 52, genus †Eulithomyrmex in Agroecomyrmecinae; Baroni Urbani & de Andrade, 2007: 77, reinstated in Myrmicinae: Agroecomyrmecini. Late statement not followed here.
References:
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Carpenter F.M. 1930. The fossil ants of North America. Bulletin of the Museum of Comparative Zoology at Harvard University, 70: 1-66.
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Carpenter F.M. 1935. A new name for Lithomyrmex Carp. (Hymenoptera). Psyche, 42: 91.
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Bolton B. 2003. Synopsis and classification of Formicidae. Memoirs of the American Entomological Institute, 71: 1-370.
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Baroni Urbani C. & De Andrade M.L. 2007. The ant tribe Dacetini: limits and constituent genera, with descriptions of new species (Hymenoptera, Formicidae). Annali del Museo Civico di Storia Naturale "Giacomo Doria", 99: 1-191.
Specimen Habitat Summary
Type specimens: paratype: ucm17019
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