Lythrum, purple loosestrife

fam. Lythraceae

1a corridor mine: Galerucella pusilla

1c fleck mine => 2

1c blotch or tentiform mine => 3

1d galls, etc => 100

2a hole in the mine neatly rond; larva in a lobe case: Coleophora violacea

2b hole not precisely round; larva in a helicoidal case: Apterona paludella

3a mine full depth, with conspicuous folds; older larva lives free in a leaf roll: Calybites phasianipennella

3b mine lower-surface, without folds; larva remains in the mine till winter: Monochroa conspersella

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

102 – Acari

102a Eriophyidae: Aceria jovanovici

104 – Diptera

104a Cecidomyiidae: Bayeriola salicariae

105 – Hemiptera

105a Aphididae: Myzus lythri

107 – rust fungi

107a Pucciniaceae: Puccinia lythri

108 – smut fungi

108a Doassansiaceae: Heterodoassansia punctiformis

109 – powdery and downy mildews

109a Erysiphaceae: Erysiphe lythri

110 – other causers

110a Fungi, Mycosphaerellaceae: Zasmidium lythri

21/12/2016