Veronica, speedwell

Incl. Hebe, Pseudolysimachion.

1a fleck mine; larva in a lobe case: Coleophora chamaedriella

1b very short mine, containg a puparium: Hydrellia griseola

1c full depth corridor or blotch; larva with chitinised head => 2

1d mine upper- or lower-surface; larva a maggot => 4

1e galls, etc => 100

2a mine irregulalrly inflated; frass in a central spot: Dibolia depressiuscula

2b mine, at least initially, corridor-like with frass in a central line => 3

3a mine originates from the leaf base or the midrib; larva without feet: Orthochaetes insignis

3b mine not connected to leaf base or midrib; larva
with thoracic feet: Apteropeda
globosa
, orbiculata,
splendida

4a pinnately branched corridor, main branch overlying the midrib: Liriomyza strigata

4b mine not pinnately branched, independent of the midrib; usually partly a secondary blotch => 5

5a initial corridor part closely follows the leaf margin: Phytomyza crassiseta

5b initial corridor part free from the leaf margin: Phytomyza veronicicola

5c see also: Phytomyza aphyllae

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

101b Meloidogynidae: Meloidogyne hapla

102 – Acari

102a Eriophyidae: Aceria anceps; Aculus latus

103 – Coleoptera

103a Curculionidae: Gymnetron aper, beccabungae, erinaceum, melanarium, veronicae, villosulum, vittipenne

104 – Diptera

104a Cecidomyiidae: Dasineura jaapi, similis, spicatae; Jaapiella veronicae; Macrolabis incolens

105 – Hemiptera

105a Asterolecaniidae: Planchonia arabidis

107 – rust fungi

107a Cronartiaceae: Cronartium flaccidum

107b Pucciniaceae: Puccinia albulensis, cynodontis, isiacae, rhaetica, veronicae, veronicae-longifoliae, veronicarum

108 – smut fungi

108a Entylomataceae: Entyloma veronicae

109 – powdery and downy mildews

109a Erysiphaceae: Golovinomyces orontii; Podosphaera fuliginea

109b Peronosporaceae: Peronospora agrestis, aquatica, arvensis, grisea, silvestris, ? sordida

110 – other causers

110a Fungi, Mycosphaerellaceae: Isariopsis veronicae

110b Fungi, Pezizomycotina: Schroeteria decaisneana, delastrina

110c Fungi, Plasmodiophoraceae: Sorosphaera veronicae

110d Fungi, Synchytriaceae: Synchytrium globosum, johansonii

16/02/2017