Anomalacra
Casey, 1915
Species Guides
1Anomalacra is a of shining leaf chafers ( Rutelinae) in the scarab beetle Scarabaeidae. It was described by Thomas L. Casey in 1915 and contains a single described , Anomalacra clypealis. The genus belongs to the tribe Anomalini and is classified within the subtribe Anomalina. Its taxonomic status has been flagged as doubtful in some databases.
Pronunciation
How to pronounce Anomalacra: /ænəˈmæləkrə/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
As a , Anomalacra is distinguished from other Anomalini genera primarily by characteristics of its sole , Anomalacra clypealis. The specific epithet "clypealis" suggests potential modification of the (the shield-like plate on the ). Definitive identification requires examination of and comparison with related anomaline genera.
Distribution
Records indicate presence in the Nearctic and Neotropical biogeographic realms. Specific locality data for the is limited due to its rarity and status.
Similar Taxa
- AnomalaBoth belong to tribe Anomalini; Anomala is a large, widespread with numerous , whereas Anomalacra is and much less commonly encountered.
- AnomalinaAnomalina is the subtribe containing Anomalacra; other within this subtribe share general anomaline morphological features but differ in specific character states.
More Details
Taxonomic uncertainty
GBIF flags the taxonomic status of Anomalacra as 'DOUBTFUL', suggesting potential synonymy or need for revisionary study.
Monotypy
With only one described , the may represent an isolated lineage or potentially be synonymized with a related genus pending comprehensive phylogenetic analysis.
Observation scarcity
Only 15 observations are recorded in iNaturalist, indicating either genuine rarity, cryptic habits, or undercollection.