Contarinia gei Kieffer, 1909
on Geum
Geum rivale, Norway, Ellingsrud, Munkebekken, 8.vi.2019 © Hallvard Elven: gall
Geum rivale, Norway, Ellingsrud, Munkebekken, 8.vi.2019 © Hallvard Elven: gall
Geum rivale, Norway, Ellingsrud, Munkebekken, 8.vi.2019 © Hallvard Elven: gall
Geum rivale, Norway, Ellingsrud, Munkebekken, 8.vi.2019 © Hallvard Elven: larva
Geum rivale, Norway, Ellingsrud, Munkebekken, 8.vi.2019 © Hallvard Elven: larva
Geum urbanum, België, Brussel, Rouge-Cloître © Sébastien Carbonnelle
gall
Leaves with their veins thickened, the parts of rhe blade between them folded upwards; the gregarious, white or reddish larvae in creases on the upperside. Pupation in the ground.
hostplants
Rosaceae, monophagous
Geum aleppicum, rivale, urbanum.
synonyms
Contarinia geicola Rübsaamen, 1917.
references
Bruun (2015a), Buhr (1964b), Burton, Carbonnelle, Ellis & Schneider (2019a), Dauphin & Aniotsbehere (1997a), Gagné (2010a), Kieffer (1909a), Lambinon, Carbonnelle & Claerebout (2015a), Lehmann & Hannover (2016a), Máca (2012a), Redfern & Shirley (2011a), Roskam & Carbonnelle (2015a), Rübsamen (1917a), Simova-Tošić, Skuhravá & Skuhravý (1996a), Skuhravá (1989a), Skuhravá & Skuhravý (1994b, 1997b, 1999a, 2006a, 2010a, 2021a: 123), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý, Dončev & Dimitrova (1991a, 1992a), Skuhravá, Skuhravý & Jørgensen (2006a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Sylvén (1960a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Tomasi (2012a, 2014a).