Polpochila
Solier, 1849
Polpochila is a of in the , tribe Stenolophini. The genus contains approximately 24 described distributed primarily in the Americas. It was established by Solier in 1849. Species in this genus are small to -sized .
Pronunciation
How to pronounce Polpochila: /pɔlpɔˈkʰila/
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Identification
Members of Polpochila can be distinguished from related in the tribe Stenolophini by combinations of characters including pronotal and elytral . Specific diagnostic features require examination of genitalic structures and detailed external morphology. The genus is placed in Stenolophini based on tarsal formula and other tribal characteristics.
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Distribution
of Polpochila occur in the Americas, with records from North America, Central America, and South America including Chile, Venezuela, and other countries. The shows a primarily Neotropical distribution pattern with some extension into the Nearctic region.
Ecological Role
As members of , in this likely function as or scavengers in soil and ground-level , though specific ecological studies are lacking.
Similar Taxa
- StenolophusAlso in tribe Stenolophini; Polpochila distinguished by pronotal shape and elytral punctation patterns
- AcupalpusSimilar small in same tribe; requires examination of and tarsal characteristics for separation
More Details
Taxonomic History
The was established by Solier in 1849. have been described by various authors including Negre (multiple species in 1963, 1967), Mateu (2000), and others. The genus remains taxonomically understudied with limited modern revisionary work.