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Species: Monomorium bidentatum   Mayr, 1887 

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Taxonomic History (provided by Barry Bolton, 2022)

Monomorium bidentatum Mayr, 1887 PDF: 616 (w.q.) CHILE. Neotropic. Primary type information: Type-material: syntype workers, syntype queens (numbers not stated). Type-locality: Chile: Valdivia (C. Berg). Type-depository: NHMW. AntCat AntWiki HOL

Taxonomic history

Combination in Notomyrmex: Kusnezov, 1960b PDF: 345.
Combination in Nothidris: Ettershank, 1966 PDF: 107.
Combination in Antichthonidris: Snelling, 1975 PDF: 6.
Combination in Monomorium: Kusnezov, 1949a PDF: 425; Fernández, 2007b: 132.
[Note: if the dubious combination of Monomorium bidentata (Smith, 1858) in Monomorium is correct then Monomorium bidentatum Mayr, 1887 becomes an unresolved junior secondary homonym of Monomorium bidentata (Smith, 1858).]
// Distribution


  Geographic regions (According to curated Geolocale/Taxon lists):
    Americas: Argentina, Chile
  Biogeographic regions (According to curated Bioregion/Taxon lists):

Taxonomic Treatment (provided by Plazi)

Treatment Citation: Fernández, F., 2007, Two new South American species of Monomorium Mayr with taxonomic notes on the genus., Advances in ant systematics (Hymenoptera: Formicidae): Homage to E. O. Wilson - 50 years of contributions. (Memoirs of the American Entomological Institute 80), pp. 128-145

Monomorium bidentatum MayrHNS comb. rev.

Monomorium bidentatum MayrHNS, 1887: 616 (w, q).

Monomorium (Notomyrmex) bidentatumHNS: Emery, 1922: 169.

Monomorium (Notomyrmex) bidentatum piceonigrumHNS Borgmeier, 1948: 468 (w); Kusnezov, 1960: 345 (as junior synonym of bidentataHNS).

Notomyrmex bidentatumHNS: Kusnezov, 1960: 345.

Nothidris bidentatusHNS: Ettershank, 1966: 107.

Antichthonidris bidentatusHNS: Snelling, 1975: 5 - 6 (w, q, m); Wheeler & Wheeler, 1980: 533 (larvae).

Antichthonidris bidentataHNS: Bolton, 1995: 67.

Heterick (2001) synonymized AntichthonidrisHNS under MonomoriumHNS, but did not make the appropriate nomenclatural changes in the two species assigned to that genus.

Specimen Habitat Summary

Collect Date Range: collected on 1951-01-08 00:00:00.0

Type specimens: syntype of Monomorium bidentatum: casent0903660, casent0916021

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