Viburnum, wayfaring-tree, gelder rose

fam. Adoxaceae

1atentiform mine: Phylllonorycter lantanella

1bblotch mine: Gracilaria syringella

1cfleck mine (lobe case) => 2

1d galls, etc => 100

2a the excised rings of the case cut out the lower epidermis: Coleophora ahenella

2brings are cut out of the upper epidermis: Coleophora violacea

100a Nematoda => 101

100b Acari => 102

100c Coleoptera => 103

100e Diptera => 104

100f Hemiptera => 105

100d Hymenoptera => 106

100g rust fungi => 107

100h smut fungi => 108

100i powdery and downy mildews => 109

100j other causers => 110

104 – Diptera

104a Cecidomyiidae: Contarinia lonicerearum ??, viburnorum; Sackenomyia reaumurii

105 – Hemiptera

105a Aphididae: Aphis fabae mordvilkoi, lantanae, viburni; Ceruraphis eriophori

105b Diaspididae: Chionaspis salicis

109 – powdery and downy mildews

109a Erysiphaceae: Erysiphe hedwigii, viburni

Not included in the key: Acleris schalleriana; Gracillaria syringella.

18/08/2015