Stenocrepis
Chaudoir, 1857
Stenocrepis is a of in the , established by Chaudoir in 1857. The genus contains 31 described distributed primarily in the Americas, with records from North America through Central America to South America. Species in this genus are placed in the tribe Oodini within the Licininae. Many species were described in the 19th century, with several additions in the early-to-mid 20th century.
Pronunciation
How to pronounce Stenocrepis: /stɛnoʊˈkrɛpɪs/
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Identification
Members of Stenocrepis can be distinguished from related oodine by their elongated body form and characteristic elytral striation patterns. The genus is characterized by a combination of features including the structure of the and leg proportions, though specific diagnostic traits vary among . Identification to species level requires examination of genitalic characters and detailed elytral .
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Habitat
of Stenocrepis have been recorded from diverse terrestrial across the Americas, including forested and open environments. Specific microhabitat preferences vary by species, with some associated with moist ground cover and others in drier conditions.
Distribution
The is distributed from the southern United States through Mexico, Central America, and into South America, with the greatest in tropical regions. Records extend from the southwestern United States to Argentina and Brazil.
Similar Taxa
- OodesBoth belong to tribe Oodini and share similar body plans, but Stenocrepis typically have more elongated bodies and different elytral punctation patterns.
- LicinusAnother in Licininae; Stenocrepis can be distinguished by differences in pronotal shape and elytral structure.
More Details
Species diversity
The includes 31 described , with the most recent described species being Stenocrepis quatuordecimsulcata Emden, 1949. Several species were originally described in other genera and later transferred to Stenocrepis.
Historical taxonomy
Many Stenocrepis were originally described in the Feronia or Oodes before being reassigned based on morphological revisions.