Comadia alleni
Brown, 1975
Comadia alleni is a cossid described by Brown in 1975. It is known from California, where fly during late spring. The species is characterized by relatively small forewings for the , measuring 17–18 mm in length. Like other members of the Comadia, it belongs to a group of wood-boring moths whose larvae develop in plant stems or roots.

Pronunciation
How to pronounce Comadia alleni: /kəˈmeɪ.di.ə ˈæl.ɪ.naɪ/
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Identification
The small forewing length (17–18 mm) distinguishes this from larger cossid . Within the Comadia, identification to species level requires examination of genitalia or other subtle morphological features not specified in available literature. The California distribution and May–June period may help narrow identification within the genus.
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Habitat
Specific preferences are not documented. Based on the , larvae likely develop in woody plants. The has been recorded in California, suggesting association with the state's diverse plant .
Distribution
Known only from California, United States. The precise range within the state is unspecified.
Seasonality
have been recorded on wing from May to June.
Similar Taxa
- Other Comadia speciesCongeneric share similar and ; precise identification requires detailed examination.
- Other small CossidaeSmall forewing length overlaps with some other cossid ; genitalia examination typically required for definitive identification.
More Details
Taxonomic Note
The specific epithet 'alleni' likely honors an individual, though the honoree is not specified in available sources. The was described by Brown in 1975.