Mycetaulus nigritellus
Melander, 1924
Mycetaulus nigritellus is a small fly in the Piophilidae (skipper flies), described by Melander in 1924. Members of this are associated with decomposing organic matter. The is rarely recorded, with minimal published biological data available.
Pronunciation
How to pronounce Mycetaulus nigritellus: /maɪˈsiːtəˌɔːləs nɪɡrɪˈtɛləs/
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Identification
Belongs to the Mycetaulus, which can be distinguished from other Piophilidae by characteristic genitalia and wing venation patterns. Specific diagnostic features for M. nigritellus versus require examination of male terminalia. The epithet 'nigritellus' suggests darker coloration compared to related species.
Images
Distribution
North America. Specific locality records are sparse; the was described from material collected in the United States.
Ecological Role
As a member of Piophilidae, likely contributes to decomposition processes through larval feeding on decaying organic substrates.
Similar Taxa
- Mycetaulus bipunctatusCongeneric with overlapping distribution; requires genitalic examination for reliable separation.
- Other Piophilidae genera (e.g., Piophila, Prochyliza)Similar small size and associations; Mycetaulus distinguished by specific wing venation and .
More Details
Taxonomic note
The Mycetaulus contains few and remains poorly studied. M. nigritellus is one of the less frequently encountered members, with most records stemming from the original description and scattered subsequent collections.