Infernophilus
Larson, 1969
Species Guides
1Infernophilus is a of ground beetles ( Carabidae) established by Larson in 1969. It is , containing only the Infernophilus castaneus. The genus belongs to the subtribe Agrina within the tribe Lebiini. It is to the United States.
Pronunciation
How to pronounce Infernophilus: /ɪnˈfɜrnəfɪləs/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
The single Infernophilus castaneus can be distinguished from other Agrina by its combination of chestnut-brown coloration (implied by the specific epithet) and presumably by features of the male genitalia and elytral microsculpture typical of the subtribe. As a , identification to genus level requires recognizing characteristics that separate it from related genera in the subtribe Agrina, such as details of the pronotal shape, elytral setation patterns, and aedeagal structure.
Distribution
United States. Specific state or regional records are not documented in available sources.
Similar Taxa
- Other Agrina generaInfernophilus is distinguished from related in the subtribe Agrina by unique combinations of morphological characters, though specific diagnostic features are not detailed in readily available literature.
More Details
Taxonomic history
The was described by David J. Larson in 1969. The single Infernophilus castaneus was presumably described in the same publication, though this requires verification from the original literature.
Etymology
The name combines Latin 'infernus' (lower, underground, or infernal) with Greek 'philos' (loving), possibly alluding to preferences or the chestnut-brown (castaneus) coloration suggesting dark or subterranean associations.