Synonyms and other taxonomic changes
Pezomyia speyeri Barnes, 1926
Range
Holarctic, introduced in some parts of its range.
Life Cycle
Paedogenesis is the normal reproductive method, with winged adults produced under crowded conditions.
Remarks
A pest of cultivated mushrooms.
"It was first identified from Great Britain. It is now known from Europe, China and Japan. In the US its distribution is from Michigan, Pennsylvania, Maryland to Virginia. The larvae attack cultivated mushrooms and through shipping and world trade this species has been accidentally introduced to many ports of entry. Because the larvae cause economic damage to the mushroom industry, there is a great deal of literature surrounding this species."
Comment by John Plakidas, 28 September, 2014
Print References
Chung, Shiu-Ling and Robert Snetsinger. 1965. Environmental Effects Upon Reproduction of a Mushroom-infesting Cecid Fly, Mycophila speyeri (Barnes) (Diptera: Ceciodomyiidae). Canadian Entomologist 97(12):1318-1323.
Contributed by
John F. Carr on 28 September, 2014 - 7:44am
Additional contributions by
Beatriz MoissetLast updated 28 September, 2014 - 7:13pm