Mayetiola graminis (Fourcroy, 1785)

Diptera, Cecidomyiidae

op Poa

on Poa

Poa nemoralis, België, prov Namen, Villers-sur-Lesse; © Jean-Yves Baugnée

Mayetiola graminis gall

Poa nemoralis, Belgium, prov Namur, Villers-sur-Lesse; © Jean-Yves Baugnée

wat oudere gal

Mayetiola graminis gall

somewhat older gall

Poa nemoralis, België, prov. Henegouwen, Chimay, RN Étang de Virelles; © Stéphane Claerebout

Mayetiola graminis: larvae in its gall on Poa nemoralis

Poa nemoralis, Belgium, prov. Hainaut, Chimay, RN Étang de Virelles; © Stéphane Claerebout

gal De halm krijgt een verticale spleet, aan weerszijden waarvan haarworteltjes ontspringen. Univoltien.

De larve wordt beschreven door Ertel (1975a). De larva heeft geen spatula.

gall The culm has got a vertical furrow, at either side of which a mass of rootlets emerge. Univoltine.

The larva is described by Ertel (1975a). De larva doesn't have a spatula.

waardplanten: Poaceae, monofaag

hostplants: Poaceae, monophagous

Poa alpina, cenisia, nemoralis, pratensis, trivialis.

synoniem Mayetiola poae (Bosc d'Antic, 1817).

synonym Mayetiola poae (Bosc d'Antic, 1817).

literatuur

references

Béguinot (2002h, 2012a), Bellmann (2012a), Buhr (1965a), Dauphin & Aniotsbehere (1997a), Dietrich (2016a), Ertel (1975a), Gagné (2010a), Hellrigl (2006a), Lambinon, Schneider & Feitz (2001b), Lehmann & Hannover (2016a), Redfern & Shirley (2011a), Roskam (2009a), Roskam & Carbonelle (2015a), Simova-Tošić & Skuhravá (2001a), Simova-Tošić, Skuhravá & Skuhravý (2000a, 2007a), Simova-Tošić, Skuhravá, Skuhravý & Postolovski (2007a), Skuhravá & Skuhravý (1988a, 1994a, 1997a, 1999a, 2005b, 2010a,b), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý, Dončev & Dimitrova (1991a, 1992a), Skuhravá, Skuhravý & Hellrigl (2001a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Stefănescu (2009a), Tomasi (2003a, 2014a).

02/09/2016