The mushroom phorid fly(Megaselia halterata) is a species of scuttle fly or hump-backed flies in the family Phoridae. "The mushroom phorid" is also used to refer to M. halterata.[1]Megaselia halterata is a common pest of mushroom cultivation, attracted by the aroma of developing fungal mycelium. The larvae damage both the mushroom mycelium and gill tissues.[2]Megaslia halterata can be found worldwide.[3]
Megaselia halterata is an important pest of mushroom cultivation, capable of severely limiting mushroom yield. Megaselia are naturally infected by Howardula nematodes,[4] however entomopathogenic nematodes do not readily control M. halterata.[5][6]
Physical appearance
Adult mushroom phorid flies are 2-3mm in length with a blackish-brown color. Their antennae are short, with only three segments. Belonging to the "Hump-backed flies" (Phoridae), they have a prominent-looking back side[7]
^Johal, Kuldip; Disney, R. H. L. (1994). "Phoridae (Diptera) as pests of cultivated oyster mushrooms (Agaricales: Pleurotaceae) in India". Bulletin of Entomological Research. 84 (2): 247–254. doi:10.1017/S0007485300039754.
^Rinker, D. L.; Snetsinger, R. J. (1 April 1984). "Damage Threshold to a Commercial Mushroom by a Mushroom-Infesting Phorid (Diptera: Phoridae)". Journal of Economic Entomology. 77 (2): 449–453. doi:10.1093/jee/77.2.449.
^Scheepmaker, J.W.A.; Geels, F.P.; van Griensven, L.J.L.D.; Smits, P.H. (1998). "Susceptibility of larvae of the mushroom fly Megaselia halterata to the entomopathogenic nematode Steinernema feltiae in bioassays". BioControl. 43 (2): 201–214. doi:10.1023/A:1009954401065. S2CID37370189.