Monomacra
Chevrolat in Dejean, 1836
Monomacra is a of in the , tribe Alticini. The genus comprises approximately 17 to 120 described , with sources varying on the exact number. Species are distributed across the Nearctic and Neotropical regions, including North America, Central America, and tropical South America. As members of the Alticini, they possess the enlarged hind characteristic of flea beetles, enabling jumping .
Pronunciation
How to pronounce Monomacra: /ˌmɒnoʊˈmækrə/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
As a -level , specific diagnostic features for Monomacra are not established in the provided sources. Members of the tribe Alticini () are distinguished from other by their enlarged hind with thickened tendons that store elastic energy for jumping. Generic-level identification within Alticini typically requires examination of male , tarsal structure, and subtle body proportions.
Distribution
Nearctic and Neotropical regions, including North America, Central America, and the Neotropics.
More Details
Species count discrepancy
Sources report conflicting numbers of described : Wikipedia states approximately 120 species, while iNaturalist reports about 17 described species. This discrepancy may reflect differences in taxonomic treatment, synonymy, or database update dates.
Taxonomic history
The was established by Chevrolat in Dejean, 1836, and is currently classified in the tribe Alticini () within Galerucinae.