Conopodium, pignut, earthnut

fam. Apiaceae

1a greenish corridor, following leaf margin for most of its length; larva a maggot: Phytomyza chaerophylli

1b mine small, full depth, of indefinite shape; larva with distinct head and thoracic feet => 2

1c galls, etc => 100

2a larva: pinacula colourless (the bases of the setae themselves are black) : Cnephasia incertana

2b pinacula black: Cnephasia asseclana

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: Lasioptera carophila

107 – rust fungi

107a Pucciniaceae: Puccinia bistortae, tumida

109 – powdery and downy mildews

109a Peronosporaceae: Plasmopara nivea

110 – other causers

110a Fungi, Protomycetaceae: Protomyces macrosporus

08/10/2015