Helluomorphoides texanus

(LeConte, 1853)

Helluomorphoides texanus is a ground beetle in the Carabidae, Anthiinae, first described by John Lawrence LeConte in 1853. The species is distributed across the southwestern United States and Mexico. Like other members of the tribe Helluonini, it is characterized by an elongated, somewhat flattened body form. Very little specific biological information has been published for this particular species.

Pronunciation

How to pronounce Helluomorphoides texanus: //ˌhɛluoʊˈmɔrfoʊˌaɪdiːz tɛkˈseɪnəs//

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Identification

Members of Helluomorphoides can be distinguished from related by their elongated body form and specific antennal and mandibular structures. Within the genus, H. texanus is recognized as a valid distinct from , though specific diagnostic features separating it from other Helluomorphoides species are not well documented in accessible literature. The tribe Helluonini (formerly often placed in Helluoninae) is characterized by elongate, somewhat flattened bodies with prominent .

Distribution

Recorded from the United States (specifically Texas and adjacent southwestern states) and Mexico. GBIF distribution records indicate presence in North America with confirmed occurrences in both countries.

Similar Taxa

  • HelluomorphoidesOther in this share the elongated body form and general appearance; specific separation of H. texanus from requires examination of subtle morphological characters.
  • HelluoniniOther members of this tribe (including such as Helluomorpha and related ) share the characteristic elongate, flattened body plan and prominent .

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Sources and further reading