Petroselinum, parsley

fam. Apiaceae

1a large blotch: Euleia heraclei

1b corridor => 2

1c galls, etc => 100

2a frass in discrete grains; puparium inside the mine, usually in an lower-surface pupal chamber: Chromatomyia horticola

2b frass in strings; puparium formed after the mine is vacated: Liriomyza bryoniae

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

101 – Nematoda

101a Anguinidae: Ditylenchus dipsaci

103 – Coleoptera

103a Curculionidae: Calosirus terminatus

104 – Diptera

104a Cecidomyiidae: Kiefferia pericarpiicola; Lasioptera carophila

105 – Hemiptera

105a Triozidae: Trioza apicalis

107 – rust fungi

107a Pucciniaceae: Aecidium petroselini-sativi; Puccinia nitida; Uromyces graminis

109 – powdery and downy mildews

109a Erysiphaceae: Erysiphe heraclei; Leveillula lanuginosa

109b Peronosporaceae: Plasmopara petroselini

Not included in the key: Liriomyza trifolii.

25/12/2016