Pegomya geniculata
(Bouché, 1834)
Pegomya geniculata is a small fly in the Anthomyiidae, known for its specialized relationship with fungi. The has been documented breeding within the fruiting bodies of mushrooms, particularly Verpa bohemica. Its known distribution spans western Europe and eastern North America.
Pronunciation
How to pronounce Pegomya geniculata: //pɛˈɡoʊ.miː.ə ˌd͡ʒɛnɪˈkjuːlætə//
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Habitat
Associated with mushroom fruiting bodies, specifically recorded from Verpa bohemica. The requires moist environments where fungi develop.
Distribution
Recorded from Ireland, Switzerland, Denmark, Norway, Sweden, and the United States (North Carolina). The disjunct distribution suggests potential wider occurrence in temperate regions of Europe and eastern North America.
Diet
Fungivorous; and larvae feed on fungal tissue. Documented using fruit bodies of Verpa bohemica for breeding.
Host Associations
- Verpa bohemica - breeding substrateFruit bodies used for larval development
Life Cycle
Larvae develop within mushroom fruiting bodies. Specific details of deposition, larval instars, , and are not documented.
Ecological Role
Contributes to fungal decomposition and nutrient cycling. Serves as a consumer of ephemeral mushroom fruiting bodies.