Hilarimorpha
Schiner, 1860
Hilarimorpha is a of small, poorly known flies in the Hilarimorphidae. These insects are rarely encountered and their remains largely undocumented. The family Hilarimorphidae was historically placed within the Bombyliidae (bee flies) but is now recognized as a distinct lineage within the lower . The genus contains few described and is characterized by reduced wing venation and distinctive .
Pronunciation
How to pronounce Hilarimorpha: /hɪˌlæriˈmɔrfə/
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Identification
Hilarimorpha can be distinguished from related by their reduced wing venation with few crossveins, small size relative to body, and the structure of the . They lack the prominent and dense pilosity typical of Bombyliidae. The are relatively small and widely separated in females. Identification to species level requires examination of male genitalia and detailed wing venation patterns.
Similar Taxa
- BombyliidaeHistorically confused with Hilarimorphidae; distinguished by more complex wing venation, longer , and generally more robust, hairy body
- ApystomyiaThe only other in Hilarimorphidae; separation requires examination of antennal structure and wing reduction patterns