Triprocris
Grote, 1873
Species Guides
4Triprocris is a of in the Zygaenidae, established by Augustus Radcliffe Grote in 1873. The genus belongs to the Procridinae and tribe Procridini. Members of this genus are part of the forester moth group, a family known for aposematic coloration and cyanide-based chemical defenses.
Pronunciation
How to pronounce Triprocris: //traɪˈprɒkrɪs//
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Identification
Triprocris can be distinguished from other Procridini by genitalic characters, particularly male valvae structure and female signum . External features include relatively narrow forewings with reduced or absent hyaline (transparent) patches compared to some related genera. Accurate identification to species level requires dissection and examination of genitalia.
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Distribution
of Triprocris occur in North America, with records from the eastern and central United States.
Similar Taxa
- AcoloithusSimilar narrow-winged Procridini ; distinguished by differences in male genitalia structure and wing pattern elements
- ProcrisEuropean in the same tribe; Triprocris is geographically separated (North American) and differs in genitalic
- InoRelated Procridini with overlapping wing patterns; separated by genitalic characters and wing venation details
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Taxonomic History
The was erected by Grote in 1873 to accommodate North American previously placed in other genera. The type species is Triprocris notata (Grote, 1873). The genus has undergone revision, with some species transferred to or from related genera based on phylogenetic studies.