Asphondylia verbasci (Vallot, 1827)

Diptera, Cecidomyiidae

op Verbascum

on Verbascum

Verbascum sinuatum, Spanje, prov. Barcelona, Santa Perpètua de Mogoda © Jordi Montobbio: vergalde bloemknop

Asphondylia verbasci: gall on Verbascum sinuatum

Verbascum sinuatum, Spain, prov. Barcelona, Santa Perpètua de Mogoda © Jordi Montobbio: galled flower bud

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Asphondylia verbasci: gall and pupa on Verbascum sinuatum

pupa

De myceliumlaag is in deze vrij oude gall grijs geworden

Asphondylia verbasci: gall on Verbascum sinuatum

In this relatively old gall the layer of mycelium has turned grey

gal: De bloemknoppen zijn opvallend opgezwollen en blijven gesloten. Het vruchteginsel is sterk vergroot, de binnenwand is bekleed met een wit mycelium. Larve meestal solitair, dooier- of bruingeel. Veropping in de gal. Bivoltien.

gall: The flower buds are conspicuously swollen and do not open. The ovary is strongly enlarged; its inner wall is lined with a white mycelium. Larva usually solitary, yolk to brown yellow. Pupation in the gall. Bivoltine.

waardplanten: Scrophulariaceae, monofaag

hostplants: Scrophulariaceae, monophagous

Verbascum banaticum, blattaria, chaixii & subsp. austriacum, densiflorum, glabratum subsp. bosnense, lychnitis, nigrum, nobile, orientale, phlomoides, pulverulentum, sinuatum, speciosum, thapsiforme, thapsus.

synoniemen: Ischnonyx verbasci; Asphondylia dufouri Kieffer, 1902.

synonyms: Ischnonyx verbasci; Asphondylia dufouri Kieffer, 1902.

literatuur:

references:

Béguinot (2006b), Bellmann (2012a), Buhr (1965a), Cogolludo (1921a), Dauphin & Aniotsbehere (1997a), Docters van Leeuwen (1936a), Gagné & Jaschhof (2014a), Harris (1975a), Hellrigl (2006a), Mirumian (2011a), Roskam (2009a) Roskam & Carbonelle (2015a), Sánchez, Skuhravá & Skuhravý (2012a), Simova-Tošić & Skuhravá (2001a), Simova-Tošić, Skuhravá & Skuhravý (1996a, 2000a, 2004a, 2009a), Simova-Tošić, Skuhravá, Skuhravý & Postolovski (2007a), Skrzypczyńska (2007a), Skuhravá, Bayram, Çam ao (2005a), Skuhravá & Skuhravý (1994a, 1997a,b, 1999a,b, 2002a, 2004a,b, 2005c, 2006a, 2007a, 2008a, 2009b, 2010a, 2011a), 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), Skuhravá, Skuhravý & Massa (2007a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Stefănescu (2009a), Tomasi (2003a, 2014a).

28/01/2017