Coelocephalapion subornatum
Coelocephalapion subornatum is a of in the Brentidae. It belongs to a characterized by elongated, slender body forms and notably elongated rostrums. The species is documented from a limited number of observations, suggesting it may be uncommon or underreported. As with other members of Brentidae, it likely exhibits the family-typical elongated snout used for feeding and oviposition.
Pronunciation
How to pronounce Coelocephalapion subornatum: /ˌsiːləʊˌsɛfəˈleɪpiɒn ˌsʌbɔːˈneɪtəm/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Distinguished from other brentid weevils by combination of slender body, elongated rostrum, and antennal position on rostrum rather than at base. Separation from congeneric requires examination of rostrum proportions, body ratios, and possibly male genitalia; specific diagnostic characters for C. subornatum versus other Coelocephalapion species not documented in readily available sources.
Appearance
Body slender and elongated, consistent with Coelocephalapion. Rostrum (snout) notably elongated relative to body, a defining feature of Brentidae. inserted partway along rostrum, not at base. Coloration and specific body proportions not well documented in available sources.
Distribution
Documented from limited observations; precise geographic range not well established in available literature. Records suggest occurrence in regions where the is represented, but specific localities require verification from primary sources.
Similar Taxa
- Other Coelocephalapion speciesShare elongated body form and rostrum structure; require detailed morphological examination for separation
- Other Apioninae (straight-snouted weevils)Similar overall body plan with elongated rostrum; -level characters including antennal insertion and body proportions distinguish Coelocephalapion
More Details
Taxonomic Note
Coelocephalapion is classified in Apioninae within Brentidae. The was historically treated within Apionidae when that group was recognized as a separate . Current classification places Apioninae as a subfamily of Brentidae (straight-snouted weevils) rather than a distinct family.
Data Limitations
This is represented by only 18 observations in iNaturalist, indicating limited documentation. Primary taxonomic literature and species-level descriptions are not readily accessible, restricting the detail available for this record.