- Monomorium bidentatum
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Monomorium bidentatum Conservation status Scientific classification Kingdom: Animalia Phylum: Arthropoda Class: Insecta Order: Hymenoptera Family: Formicidae Subfamily: Myrmicinae Tribe: Solenopsidini Genus: Monomorium Species: M. bidentatum Binomial name Monomorium bidentatum
Mayr, 1887Synonyms - Notomyrmex bidentatum
- Nothidris bidentatus
- Antichthonidris bidentatus
- Antichthonidris bidentata
Monomorium bidentatum is a species of ant in the subfamily Myrmicinae. It is endemic to two South American countries, Chile and Argentina.
Contents
Description
Workers are around 3.5 millimetres (0.14 in) long. The general color is dark brown, with the mandibles, antennae and legs slightly lighter. Females are almost 4.5 mm (0.18 in) long, but otherwise very similar to workers.[2]
Distribution
M. bidentatum is found in Chile and Argentina.[3] It was first described from Valdivia, Chile.[2]
Taxonomy
The genus Antichthonidris contained only two species, A. bidentata and A. denticulata.[4] Both species were originally described by Gustav Mayr under genus Monomorium.[2] However, Antichthonidris was synonimized with Monomorium in 2001, so that this genus is no longer valid, and the two species are again known under their original name.
References
- ^ Social Insects Specialist Group (1996). "Antichthonidris bidentatus". IUCN Red List of Threatened Species. Version 2009.2. International Union for Conservation of Nature. http://www.iucnredlist.org/apps/redlist/details/1675. Retrieved April 19, 2010.
- ^ a b c Gustav L. Mayr (1887). "Südamerikanische Formiciden [South American Formicidae]" (PDF). Verhandlungen der k.k. Zoologisch-Botanischen Gesellschaft in Wien 37: 511–632. http://research.amnh.org/entomology/social_insects/ants/publications/4384/4384.pdf.
- ^ F. Fernández (2007). R. R. Snelling, B. L. Fisher & P. S. Ward. ed. "Two new South American species of Monomorium Mayr with taxonomic notes on the genus" (PDF). Memoirs of the American Entomological Institute 80: 128–145. http://antbase.org/ants/publications/21280/21280.pdf.
- ^ "Antichthonidris". Integrated Taxonomic Information System. http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=574030.
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