Brasema allynii
(French, 1882)
Brasema allynii is a of in the , a group of small parasitic wasps. The species was described by French in 1882. Eupelmids are generally known as of and , though specific records for this species remain limited. It has been documented across several Canadian provinces and in Hawaii.
Pronunciation
How to pronounce Brasema allynii: /brəˈsiːmə æˈlaɪnaɪ/
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Identification
Identification to level in Brasema requires examination of microscopic characters including , segmentation, and body patterns. Members of are recognized by their laterally compressed hind with a or keel, and reduced wing venation with a characteristic long . B. allynii may be distinguished from by subtle differences in mesosomal sculpture and propodeal structure, though definitive identification typically requires taxonomic .
Distribution
Recorded from Canada (Manitoba, Ontario, Prince Edward Island) and Hawaii, United States. The Hawaiian record may represent an .
Ecological Role
As a member of , likely functions as a of other , potentially contributing to of . Specific ecological impacts remain undocumented.
Similar Taxa
- Brasema cameroniCongeneric with overlapping distribution; distinguished by fine structural differences in propodeal and antennal proportions requiring microscopic examination.
- Eupelmus spp.Related with similar body plan and compressed hind ; Eupelmus generally have more pronounced mesosomal and different proportions.
More Details
Taxonomic note
The Brasema currently contains approximately 50 described worldwide, with most diversity in the Neotropical and Nearctic regions. The Hawaiian occurrence of B. allynii is noteworthy and may warrant investigation regarding its versus status.