Prosopodonta dorsata

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Prosopodonta dorsata
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Cucujiformia
Family: Chrysomelidae
Genus: Prosopodonta
Species:
P. dorsata
Binomial name
Prosopodonta dorsata
(Baly, 1885)
Synonyms
  • Cheirispa dorsataBaly, 1885

Prosopodonta dorsata is a species of beetle of the family Chrysomelidae. It is found in Colombia, Costa Rica, Nicaragua and Panama.

Contents

Description

The face between the antennae has a longitudinal ridge, its lower half usually produced into a recurved horn, the apex of which is sometimes dilated and truncate. The antennae are filiform and slightly thickened towards the apex. The thorax is broader than long, the sides nearly straight and parallel, usually slightly angulate in the middle, rounded and converging towards the apex. The disc is smooth and punctate on the sides. The elytra are oblong and convex, the humeral callus laterally prominent, but not compressed as in Prosopodonta distincta . The surface is regularly punctate-striate, the striae on the sides and at the apex sulcate. The anterior pair of legs is simple. [1]

Biology

The recorded food plants are Costus species, Chamaedorea wendlandiana , Cryosophila warscewiczii and Oenocarpus panamanus . [2]

References

  1. Biologia Centrali-Americana: Insecta (Coleoptera) Vol. VI. part 2 PD-icon.svg This article incorporates text from this source, which is in the public domain .
  2. Staines, C.L. (2012). "Hispines of the World: Tribe Prosopodontini" (PDF). USDA/APHIS/PPQ Science and Technology and National Natural History Museum. Retrieved August 26, 2025.