Drisina glutinosa Giard, 1893
on Acer
Acer platanoides, Norway, Gressholmen, 1.vii.2020 © Hallvard Elven: gall
Acer platanoides, Norway, Gressholmen, 1.vii.2020 © Hallvard Elven: gall
Acer platanoides, Norway, Bleikøya, 3.vii.2020 © Hallvard Elven: gall
Acer platanoides, Norway, Gressholmen, 1.vii.2020 © Hallvard Elven: larva
Acer platanoides, Norway, Gressholmen, 1.vii.2020 © Hallvard Elven: larva
Acer platanoides, Norway, Bleikøya, 3.vii.2020 © Hallvard Elven: larva
Acer platanoides, Norway, Røykås, Mølla, 29.vii.2021 © Hallvard Elven: larva
Acer pseudoplatanus, Hungary, Mosonmagyaróvár © László Érsek
detail
underside
larva in its gall
larva in its drop of digestive liquid
detail

Acer pseudoplatanus, Belgium, Saint-Servais, Asty-Moulin; © Jean-Yves Baugnée

detail

underside, with larva

Acer pseudoplatanus, Biddinghuizen, Spijk- en Bremerbergbos © Hans Jonkman: old gall, upper side

underside

Acer pseudolatanus, Harderbos © Hans Jonkman

same galls, underside
gall
Larva white, solitary, in a drop of liquid, in a single generation per year (may); hibernation as larva in the soil. Vacated galls turn brown and dry and fall out of the leaf.
hostplants
Sapindaceae, monophagous
Acer monspessulanum, obtusatum, opalus, platanoides, pseudoplatanus.
Gagné only refers to A. pseudoplatanus, which indeed seems the most important hostplant.
larva
spatula with papillae (from Möhn, 1955a)
synonyms
Massalongia aceris Rübsaamen, 1921.
references
Barnes (1951a), Béguinot (2002e, 2006b,c, 2007a, 2012a), Bruun (2015a), Buhr (1064b), Dauphin & Aniotsbehere (1997a), Dietrich (2016a), Gagné (2010a), Kollár (2007a, 2011a), Kowalski (2003a), Lambinon, Carbonnelle & Claerebout (2015a), Möhn (1955a), Redfern & Shirley (2011a), Roskam (2009a, 2019a), Roskam & Carbonnelle (2015a) Rübsaamen (1921a), Sánchez, Skuhravá & Skuhravý (2012a), Simova-Tošić & Skuhravá (2001a), Simova-Tošić, Skuhravá & Skuhravý (1996a, 2000a, 2004a, 2007a), Simova-Tošić, Skuhravá, Skuhravý & Postolovski (2007a), Skrzypczyńska (2007a), Skuhravá & Skuhravý (1986a, 1988a, 1994a,b, 1997a,b, 1999a,b, 2004b, 2005b,c, 2006a, 2009a, 2010a,b, 2021a: 24), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý, Dončev & Dimitrova (1991a, 1992a), Skuhravá, Skuhravý & Hellrigl (2001a), Skuhravá, Skuhravý & Jørgensen (2006a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Tomasi (2003a).