Taxonomic History (provided by Barry Bolton, 2013)
Distribution:
Anvil Points Area, Colorado, U.S.A.; Green River Formation, middle Eocene, Lutetian (40-48 Ma).
Comments:
Holotype USNM 495917 in U.S. National Museum, Smithsonian Institution, Washington D.C., U.S.A.
References:
Dlussky G. M., Rasnitsyn A. P. 2002. Ants (Hymenoptera:
Formicidae) of Formation Green River and some other Middle Eocene
deposits of North America.
Russian Entomological Journal, 11(4): 411-436.
Taxon Page Author History