Eriophorum, cotton-grass

fam. Cyperaceae

1a larva a maggot; puparium within the mine => 2

1b larva with chitinised head; pupation outside the mine => 3

1c galls, etc => 100

2a frass in isolated granules or strings: Cerodontha geniculata

2b frass in one large lump: Cerodontha eriophori

2a mine running down from the leaf tip: Elachista albidella, eleochariella , imatrella, kilmunella, leifi, serricornis

2b mine extending upwards from the leaf base: Monochroa suffusella

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

107 – rust fungi

107a Pucciniaceae: Puccinia eriophori

108 – smut fungi

108a Microbotryaceae: Kriegeria eriophori

03/12/2016