Formica microphthalma

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Formica microphthalma
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Formicinae
Tribe: Formicini
Genus: Formica
Species: F. microphthalma
Binomial name
Formica microphthalma
Francoeur, 1973

Formica microphthalma casent0005368 profile 1.jpg

Formica microphthalma casent0005368 dorsal 1.jpg

Specimen labels


Keys including this Species


California and western Nevada.

Distribution based on Regional Taxon Lists

Nearctic Region: United States (type locality).

Distribution based on AntMaps


Distribution based on AntWeb specimens

Check data from AntWeb


Nevada, Wheeler and Wheeler (1986) - Our 7 records represent 3 localities near Lake Tahoe. All were in the Coniferous Forest Biome. One nest was under a stone; another was exposed and surmounted by a 23-cm crater around a 25-mm entrance.



The following information is derived from Barry Bolton's New General Catalogue, a catalogue of the world's ants.

  • microphthalma. Formica microphthalma Francoeur, 1973: 201, figs. 344-359 (w.m.) U.S.A.

Unless otherwise noted the text for the remainder of this section is reported from the publication that includes the original description.


Francoeur 1973. Figures 344-359.


  • Francoeur, A. 1973. Révision taxonomique des espèces néarctiques du groupe fusca, genre Formica (Formicidae, Hymenoptera). Mém. Soc. Entomol. Qué. 3: 1-316 (page 201, figs. 344-359 worker, male described)
  • Wheeler, G. C. and J. Wheeler. 1986. The ants of Nevada. Natural History Museum of Los Angeles County, Los Angeles.