Aculus hippocastani (Fockeu, 1890)

on Aesculus

Aculus hippocastani: galls on Aesculus hippocastanum

Aesculus hippocastanum, Hungary, Mosonmagyaróvár © László Érsek

Aculus hippocastani: galls on Aesculus hippocastanum

same leaf, underside

Aculus hippocastani galls

Aesculus hippocastanum, Dronten © Arnold Grosscurt

gall

the hairs of the erineum are long multicellular, and are weakly clubbed apically

hostplants

Sapindaceae, monophagous

Aesculus “carnea”, glabra, hippocastanum, parviflora, pavia.

Phytoptus hippocastani

Fockeu’s original drawing of “Phytoptus hippocastani”.

synonyms

Aceria, Eriophyes, Phytoptus, Vasates hippocastani.

references

Béguinot (2006c), Buhr (1964b), Coulianos & Holmåsen (1991a), Dauphin & Aniotsbehere (1997a), Docters van Leeuwen (1936a), Farkas (1963a, 1965a), Fockeu (1980b), Hellrigl (2003a), Houard (1909a), Lambinon, Carbonnelle & Claerebout (2015a), Lambinon, Schneider & Feitz (2001a), Ludwig (1973a), Máca (2012a), O’Connor & Wistow (1999a), Petanović & Stanković (1999a), Redfern & Shirley (2011a), Ripka (2007a, 2008a), Ripka & de Lillo (1997a), Roivainen (1950a), Roskam (2009a), Skoracka, Lewandowski & Boczek (2005a), Stănescu (2009a), Sylvén (1960a), Tomasi (2012a, 2014a), Weidner (1954a).

mod 22.iv.2019