Piptatherum, ricegrass

Incl. Oryzopsis

1a gallery, widening into a blotch; larva a maggot: Agromyza rondensis

1b gallen 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

107 – rust fungi

107a Pucciniaceae: Puccinia piptatheri, poae-nemoralis; Uredo oryzopsidis

108 – smut fungi

108a Ustilaginaceae: Tranzscheliella hypodytes; Ustilago piptatheri

109 – powdery and downy mildews

109a Erysiphaceae: Blumeria graminis

110 – other causers

110a Fungi, Clavicipitaceae: Epichlo√ę typhina

10/04/2017