Anisostephus betulinus (Kieffer, 1889)

Diptera, Cecidomyiiddae

on Betula

Anisostephus betulinus: galls on Betula pubescens

Betula pubesens, Voorschoten, lg de Horsten

Anisostephus betulinus: galls on Betula pubescens

same leaf, underside

gall

Larva solitary, whitish, with a conspicuous sternal spatula; one generation per year; hibernation in the soil.

hostplants

Betulaceae, monophagous

Betula litwinowii, pendula, pubescens.

notes

if the galls occur on Betula nana, then check also for Massalongia bachmaieri.

references

Barnes (1951a), Béguinot (2002g, 2006a,b, 2007b), Bellmann (2012a), Buhr (1964b), Coulianos & Holmåsen (1991a), Dauphin & Aniotsbehere (1997a), Kollár (2011a), Koops (2013a), Lambinon, Carbonelle & Claerebout (2015a), Lehmann & Hannover (2016a), O’Connor & Wistow (1999a), Redfern & Shirley (2011a), Roskam (2009a), Roskam & Carbonelle (2015a), Simova-Tošić, Skuhravá & Skuhravý (2007a), Skrzypczyńska (2007a), Skuhravá & Skuhravý (2005b, 2006a, 2007a, 2010a,b, 2012a), Skuhravá, Skuhravý & Buhr (2013a), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý & Jørgensen (2006a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Tomasi (2014a).

24/05/2017

mod 18.vii.2017