Dolichoderus tricornis

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Dolichoderus tricornis
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Dolichoderinae
Genus: Dolichoderus
Species: D. tricornis
Binomial name
Dolichoderus tricornis
Emery, 1897

Dolichoderus tricornis casent0905011 p 1 high.jpg

Dolichoderus tricornis casent0905011 d 1 high.jpg

Specimen Labels

Nothing is known about the biology of Dolichoderus tricornis.

Identification

One of two species that comprise the Dolichoderus monoceros species group. These ants are readily recognizable by the large cone shaped structure on their propodeum. The two species in this group can be differentiated by the following:

  • Head an alitrunk coarsely sculptured, matte; shoulder-corners of pronotum expanded to small cones . . . . . Dolichoderus tricornis
  • Head and alitrunk shiny, not coarsely sculptured; pronotum shoulder-corners not expanded to cones . . . . . Dolichoderus monoceros

Distribution

Distribution based on Regional Taxon Lists

Indo-Australian Region: New Guinea (type locality).

Distribution based on specimens

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The above specimen data are provided by AntWeb. Please see Dolichoderus tricornis for further details

Biology

Castes

Worker

Nomenclature

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

  • tricornis. Dolichoderus tricornis Emery, 1897d: 571 (w.) NEW GUINEA. Combination in D. (Hypoclinea): Emery, 1913a: 13; in D. (Monoceratoclinea): Wheeler, W.M. 1935c: 68.

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

Description

Type Material

Workers, N. Guinea, S. E. Paumomu river (Museo Civico di Storia Naturale, Genoa).

References