Diodaulus linariae (Winnertz, 1853)

on Linaria

Diodaulus linariae gall

Linaria vulgaris, Belgium, prov. Liège, Angleur, Ourthe © Jean-Yves Baugnée

Diodaulus linariae gall

Linaria vulgaris, Belgium, prov. Liège, Hermalle-sous-Huy © Jean-Yves Baugnée

Diodaulus linariae gall

another view

Diodaulus linariae: gall on Linaria vulgaris

Linaria vulgaris. Huijbergen, Staartsche Duinen

gall

The solitary larva is ivory white. There are two generations per year. Summer larvae pupate in the gall, winter larvae in the soil.

hostplants

Plantaginaceae, monophagous

Linaria genistifolia, purpurea, vulgaris.

larva

Diodaulus linariae: spatula

spatula with papillae (from Möhn, 1955a)

synonyms

Contarinia linariae.

references

Buhr (1964b), Dauphin & Aniotsbehere (1997a), Houard (1909a), Koops (2013a), Lambinon, Carbonnelle & Claerebout (2015a), Möhn (1955a), Redfern & Shirley (2011a), Roskam (2009a), Roskam & Carbonnelle (2015a), Simova-Tošić, Skuhravá & Skuhravý (1996a, 2000a), Skuhravá (2007a), Skuhravá & Skuhravý (1994a, 1999a), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý, Dončev & Dimitrova (1991a, 1992a), Skuhravá, Skuhravý & Jørgensen (2006a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Tomasi (2014a).

mod 16.vii.2018