Deutzia

fam. Hydrangeaceae

1a Opaque blotch with a number of small larvae; older larvae live free under a rolled leaf: Gracillaria syringella

1b gallen etc => 100

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

109 – powdery and downy mildews

109a Erysiphaceae: Erysiphe deutziae

09/09/2015