Xorides stigmapterus floridanus

(Ashmead, 1890)

Xorides stigmapterus floridanus is a of ichneumon in the Ichneumonidae, described by Ashmead in 1890. Like other members of the Xorides, this wasp is likely an ectoparasitoid of wood-boring larvae. The subspecies epithet "floridanus" suggests a geographic association with Florida, though specific biological details for this subspecies remain poorly documented.

Pronunciation

How to pronounce Xorides stigmapterus floridanus: //ksɔˈɹɪdiːz stɪɡmæpˈtɛɹəs flɔˈɹɪdænəs//

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Identification

Distinguishing Xorides stigmapterus floridanus from other Xorides requires examination of specific morphological characters such as wing venation patterns and body proportions. The Xorides is characterized by features typical of the Poemeniinae, including a long ovipositor adapted for penetrating wood to reach larvae. Subspecies-level identification typically requires taxonomic expertise and comparison with .

Distribution

Distribution records exist for Bilby, Canada and Edmonton, Canada. The epithet "floridanus" suggests potential occurrence in Florida, though this is not confirmed in available sources.

Ecological Role

As a member of the Xorides, this likely functions as an ectoparasitoid of wood-boring beetles, contributing to natural regulation of in forest .

Similar Taxa

  • Xorides stigmapterus stigmapterusNominate ; distinguished by geographic distribution and subtle morphological differences in wing venation and body proportions.
  • Podoschistus vittifronsFormerly classified in Xorides; similar size and of climbing on tree trunks to locate wood-boring , but distinguished by different wing venation and body proportions.

More Details

Taxonomic history

The classification of ichneumonid wasps has undergone numerous revisions. Related formerly placed in Xorides have been moved to other , such as Podoschistus and Neoxorides, reflecting ongoing changes in ichneumonid .

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Sources and further reading