1a veervormig vertakte gangmijn, hoofdas bovenop de hoofdnerf: Liriomyza strigata
1b gallen etc => 100
100a Nematoda => 101
100b Acari => 102
100c Coleoptera => 103
100e Diptera => 104
100f Hemiptera => 105
100d Hymenoptera => 106
100g roesten => 107
100h brandschimmels => 108
100i echte en valse meeldauwen => 109
100j andere veroorzakers => 110
109 - echte en valse meeldauwen
109a Erysiphaceae: Euoidium helichrysi
109b Peronosporaceae: Bremia lactucae; ? Paraperonospora sulphurea; Plasmopara invertifolia
1a pinnately bracnhed gallery mine; larva a maggot: Liriomyza strigata
1b galls, 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: Euoidium helichrysi
109b Peronosporaceae: Bremia lactucae; ? Paraperonospora sulphurea; Plasmopara invertifolia
05/03/2017