Pheidole microps

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Pheidole microps
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Myrmicinae
Tribe: Attini
Genus: Pheidole
Species: P. microps
Binomial name
Pheidole microps
Wilson, 2003

Collected from leaf litter on sandy soil, lowland rainforest. (Wilson 2003)


See the description in the nomenclature section.

Keys including this Species


Only known from the type locality.

Distribution based on Regional Taxon Lists

Neotropical Region: Ecuador, Peru (type locality).

Distribution based on AntMaps


Distribution based on AntWeb specimens

Check data from AntWeb



Known only from the major.

The following information is derived from Barry Bolton's Online Catalogue of the Ants of the World.

  • microps. Pheidole microps Wilson, 2003: 720, figs. (w.) PERU.

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


DIAGNOSIS Somewhat similar to Pheidole fimbriata. Known only from the minor, which is readily distinguished from all other Pheidole species by its tiny eyes, yellow color, angulate anterior dorsal margin ofthe propodeum in side view, elongate petiolar peduncle, very loosely rugoreticulate dorsum of the head, and rugoreticulate anterior and lateral edges of the pronotum.

MEASUREMENTS (mm) Holotype minor: HW 0.48, HL 0.52, SL 0.44, EL 0.02, PW 0.32.

COLOR Yellow.

Pheidole microps Wilson 2003.jpg

Figure. Unique holotype, minor. Scale bars = 1 mm.

Type Material

PERU: near Lake Sandoval, Puerto Maldonado, Madre de Dios, 260 m, col. Charles Kugler and R. R. Lambert. Museum of Comparative Zoology


Gr microps, small eyes.


References based on Global Ant Biodiversity Informatics

  • Fernández, F. and S. Sendoya. 2004. Lista de las hormigas neotropicales. Biota Colombiana Volume 5, Number 1.
  • Pires de Prado L., R. M. Feitosa, S. Pinzon Triana, J. A. Munoz Gutierrez, G. X. Rousseau, R. Alves Silva, G. M. Siqueira, C. L. Caldas dos Santos, F. Veras Silva, T. Sanches Ranzani da Silva, A. Casadei-Ferreira, R. Rosa da Silva, and J. Andrade-Silva. 2019. An overview of the ant fauna (Hymenoptera: Formicidae) of the state of Maranhao, Brazil. Pap. Avulsos Zool. 59: e20195938.