Contarinia nasturtii (Kieffer, 1888)

Diptera, Cecidomyiidae

op Brassicaceae

on Brassicaceae

Raphanus spec., België, prov. Antwerpen, Balen, Scheps © Carina Van Steenwinkel

Contarinia nasturtii: flower gall on Raphanus sp.

Raphanus spec., Belgium, prov. Antwerp, Balen, Scheps © Carina Van Steenwinkel

larven; de onderste staat op het punt te springen; ze halen daarbij gemakkelijk 7-8 cm

Contarinia nasturtii: larvae

larvae; the lower one is about the jump; they may well reach 7-8 cm

Brassica sp., Spanje, Frigiliana; © Anrold Grosscurt

Contarinia nasturtii galls

Brassica sp., Spain, Frigiliana; © Anrold Grosscurt

Brassica napus, Maarsseveen; © Arnold Grosscurt

Contarinia nasturtii gall

Brassica napus, Maarsseveen; © Arnold Grosscurt

gal Deze soort maakt zowel bloemgallen als veroorzaakt een zwelling en verkorting van de scheut (onderste foto). De larven zijn gregair, volgroeid citroengeel, en hebben verscheidene generaties per jaar; ze kunnen springen. Verpopping in de grond in een zijden cocon.

gall This species makes both flower galls as causes a swelling and shortening of the shoot (lower picture). The larvae are gregarious, lemon yellow when fully developed, and have several generations per year; they can jump. Pupation in the ground in a silken cocoon.

waardplanten: Brassicaceae, breed oligofaag

hostplants: Brassicaceae, broadly oligophagous

Arabidopsis arenosa, cebennensis; Armoracia rusticana; Barbarea vulgaris; Brassica napus, oleracea, rapa; Bunias erucago, orientalis; Cakile maritima; Camelina; Cardaria draba; Coincya; Descurainia sophia; Diplotaxis erucoides, muralis, tenuifolia; Eruca vesicaria; Erysimum cheiranthoides, comatum, diffusum, hieracifolium; Hirschfeldia incana; Isatis tinctoria; Lepidium ruderale, sativum, virginicum; Myagrum perfoliatum; Nasturtium microphyllum, officinale; Raphanus raphanistrum, sativus & subsp. niger; Rapistrum rugosum; Rorippa palustris, pyrenaica; Sinapis alba, arvensis; Sisymbrium loeselii, officinale; Syrenia cana; Thlaspi arvense.

synoniemen: Contarinia gallaica Tavares, 1916; C. pontevedrensis Tavares, 1916; C. tudensis Tavares, 1916.

synonyms: Contarinia gallaica Tavares, 1916; C. pontevedrensis Tavares, 1916; C. tudensis Tavares, 1916.

opmerkingen: de koolgamug is in beperkte mate schadelijk door het veroorzaken van draaihartigheid.

notes: the swede midge is minor pest.

inquilinen: Dasineura kleini.

inquilines: Dasineura kleini.

literatuur

references

Barnes (1946a), Buhr (1964b, 1965a), Cogolludo (1921a), Coulianos & Holmåsen (1991a), Dauphin & Aniotsbehere (1997a), Gagné & Jaschhof (2014a), Redfern & Shirley (2011a), Roskam (2009a), Roskam & Carbonelle (2015a), Skuhravá (1989a), Simova-Tošić, Skuhravá & Skuhravý (1996a, 2000a, 2004a, 2007a), Simova-Tošić, Skuhravá, Skuhravý & Postolovski (2007a), Skrzypczyńska (2007a), Skuhravá, Bayram, Çam, Tezcan & Can (2005a), Skuhravá & Skuhravý (1994a, 1997a, 1999a, 2004b, 2008a, 2009b, 2010a, 2011a, 2012a), Skuhravá, Skuhravý, Blasco-Zumeta & Pujade-Villar (2006a), Skuhravá, Skuhravý & Buhr (2013a), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý, Dončev & Dimitrova (1991a, 1992a), Skuhravá, Skuhravý & Ebejer (2002a), Skuhravá, Skuhravý & Hellrigl (2001a, 2002a), Skuhravá, Skuhravý & Jørgensen (2006a), Skuhravá, Skuhravý & Massa (2007a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Stefănescu (2009a), Tomasi (2014a).

23/09/2016