Homalocnemis: Difference between revisions

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{{automatic taxobox
{{automatic taxobox
| taxon = Homalocnemis
| taxon = Homalocnemis
| authority = Philippi, 1865
| authority = [[Rodolfo Amando Philippi|Philippi]], 1865
| parent_authority = Collin, 1928
| parent_authority = [[James Edward Collin|Collin]], 1928
| type_species =''Homalocnemis nigripennis''
| type_species =''Homalocnemis nigripennis''
}}
}}

Revision as of 17:40, 8 April 2020

Homalocnemis
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Homalocnemidae
Collin, 1928
Genus: Homalocnemis
Philippi, 1865
Type species
Homalocnemis nigripennis

Homalocnemis is a genus of flies which is placed in a family of its own, the Homalocnemiidae. There are about seven species in the genus found in the Afrotropical, Neotropical, and Australasian regions, suggestive of a Gondwanan origin. The genus was formerly considered a primitive empidoid and placed variously in the Hybotidae or in the empidid subfamily Brachystomatinae. They are recognized by their wing venation which includes a long anal cell and a long basal segment of the antennal style.

Species in the genus include:[1]

New Zealand
  • H. adelensis (Miller, 1913)
  • H. inexpleta Collin, 1928
  • H. perspicua (Hutton, 1901)
  • H. maculipennis Malloch, 1932
Namibia
  • H. namibiensis Chvála, 1991[2]
Chile
  • H. praesumpta Collin, 1928
  • H. nigripennis Philippi, 1865

References

  1. ^ Smith, Kenneth G.V. (2008). "Subfamily Empidoidea". In Evenhuis, Neal (ed.). Catalog of the Diptera of Australasia and Oceania. pp. 382–392.
  2. ^ Chvála, Milan (1991). "First record of the relict Gondwanan genus Homalocnemis Philippi (Diptera: Empididae) from Namibia and the Afrotropical Region". Annals of the Natal Museum. 32 (1): 13–18.