Akalyptoischion
Andrews, 1976
Species Guides
3Akalyptoischion is a of coccinelloid beetles comprising at least 24 described . It represents the sole genus of the Akalyptoischiidae, having been reclassified from Latridiidae based on molecular phylogenetic evidence. The genus is restricted to western North America and exhibits specialized ecological associations with oak leaf litter and rodent nests.
Pronunciation
How to pronounce Akalyptoischion: //ˌækəˌlɪptoʊˈɪskiən//
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Identification
Distinguished from Latridiidae by molecular phylogenetic characters; flightless condition separates it from many related coccinelloid beetles. Specific diagnostic morphological features for field identification are not documented in available sources.
Images
Habitat
Oak leaf litter and nests of pack rats (Neotoma spp.).
Distribution
Western North America.
Host Associations
- Neotoma - commensalfound in pack rat nests
Behavior
Flightless.
Similar Taxa
- LatridiidaeFormerly classified within this ; distinguished by molecular phylogenetic analysis.
More Details
Taxonomic History
Reclassified from Latridiidae to the Akalyptoischiidae following molecular phylogenetic analysis.
Species Richness
At least 24 described are recognized, though individual species accounts remain limited.