Surprising discovery of an enigmatic geometrid in Croatia: , gen. nov., sp. nov. (Lepidoptera, Geometridae).

Zookeys

Tiroler Landesmuseen Betriebsges.m.b.H., Natural History Collections, Krajnc-Str. 1, A-6060 Hall in Tirol, Innsbruck, Austria Tiroler Landesmuseen Betriebsges.m.b.H., Natural History Collections Innsbruck Austria.

Published: November 2023

AI Article Synopsis

  • A new genus and species of Geometridae moths have been identified in Croatia, established as a unique addition based on physical characteristics and genital structures.
  • The new genus is provisionally categorized under the Larentiinae subfamily but is notably distinct due to specific features in its tympanum and the length of female antennae.
  • Genetic testing using a portion of DNA showed no clear affiliation with any established geometrid subfamily or tribe, highlighting its isolated nature.

Article Abstract

A new monotypic genus of Geometridae, , and a new species, , are described from Croatia. Based on external and genitalia characters, the new genus is tentatively placed in the subfamily Larentiinae. However, the new genus takes a highly isolated position by having unique characters of the tympanum and showing an unusually long pectination of female antennae. Genetic analysis of a fragmented DNA barcode (mtDNA; cytochrome c oxidase 1) did not result in a clear assignation to any geometrid subfamily or tribe. Adults, male and female genitalia, and habitat photos of the type locality of the new species are illustrated.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10632775PMC
http://dx.doi.org/10.3897/zookeys.1183.110163DOI Listing

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