Plant Parasites of Europe

leafminers, galls and fungi

genus Doronicum

organ parasitic mode stage note taxonomic group parasite
leaf leaf spot Mycosphaerellaceae Fusicladiella melaena
leaf leaf spot Didymellaceae Ascochyta doronici
leaf leaf spot Phyllostictaceae Phyllosticta cejpii
leaf leaf spot Phyllostictaceae Phyllosticta doronici
leaf leaf spot Phyllostictaceae Phyllosticta volkartii
leaf leaf spot Mycosphaerellaceae Septoria czarnohorica
leaf leaf spot Mycosphaerellaceae Septoria doronici
leaf pustule uredinia telia Pucciniaceae Puccinia corsica
leaf leaf spot Dothideomycetes Asteromella austriaca
leaf leaf spot Mycosphaerellaceae Pseudocercosporella aronicicola
leaf leaf spot Capnodiales Ramularia schulzeri
leaf leaf spot Capnodiales Ramularia doronici
leaf vagrant adult Curculionidae Otiorhynchus kollari
leaf vagrant summer generation Aphididae Aphis fabae
leaf vagrant Aphididae Myzus ornatus
leaf vagrant Noctuidae Phlogophora meticulosa
leaf hidden Tortricidae Clepsis rogana
leaf vagrant Chrysomelidae Oreina ludovicae
leaf vagrant Chrysomelidae Oreina speciosissima
leaf vagrant Chrysomelidae Oreina peirolerii
leaf vagrant Chrysomelidae Oreina melancholica
leaf vagrant Chrysomelidae Oreina plagiata
leaf vagrant Chrysomelidae Oreina retenta
leaf vagrant adult Chrysomelidae Neocrepidodera peirolerii
leaf vagrant Tenthredinidae Tenthredo rubricoxis
leaf hidden Depressariidae Agonopterix doronicella
leaf miner younger larva Tortricidae Cnephasia stephensiana
leaf hidden older larva Tortricidae Cnephasia stephensiana
root collar borer Pterophoridae Platyptilia calodactyla
leaf vagrant summer generation Aphididae Nasonovia ribisnigri
leaf vagrant Aphididae Macrosiphum euphorbiae
leaf vagrant summer generation Aphididae Aphis fabae fabae
flower borer Tephritidae Tephritis arnicae
flower borer Tephritidae Campiglossa doronici
leaf bud gall Aphelenchoididae Aphelenchoides ritzemabosi
leaf down Erysiphales Podosphaera fusca
leaf miner Agromyzidae Liriomyza strigata
leaf miner Agromyzidae Phytomyza aronici
leaf miner Agromyzidae Phytomyza doronici
leaf miner Depressariidae Agonopterix senecionis
leaf miner Sciaridae Phytosciara halterata
leaf miner Sciaridae Phytosciara macrotricha
leaf miner Tephritidae Trypeta zoe
leaf pustule aecia rarely Pucciniales Puccinia silvatica
leaf pustule aecia Pucciniales Aecidium pardalianches
leaf pustule uredinia telia Pucciniales Puccinia doronicella
leaf pustule uredinia telia Pucciniales Coleosporium doronici
leaf pustule telia Pucciniales Puccinia arnicae-scorpioidis
leaf pustule telia Pucciniales Puccinia clusii
leaf pustule telia Pucciniales Puccinia doronici
root vagrant Aphididae Trama troglodytes
flower vagrant Aphididae Aphis cacaliasteris
flower vagrant Aphididae Uroleucon doronici
leaf vagrant Aphididae Aulacorthum solani

Organ

the part of the plant that most conspicuously is hit by the parasite

all buds: both flower buds and leaf buds
flower: also inflorescence
leaf: also needle, phyllodium, petiole
leaf bud: also unfolding young leaf
fruit: also seed
root: also root stock, runners
root collar: also the lowest part of the stem
stem: also culm, the lower part of the peduncle, in grasses also leaf sheath
systemic: the entire above-ground plant.

PARASITIC MODE

borer: larva living internally, almost no outwards signs
down: 0.5-2 mm high fungal down
film: very thin cover of fungal tussue
gall: swelling and/or malformation
grazer: feeding at the outside of the plant
leaf spot: discoloured, often ± necrotic, generally not galled, sign of a fungus infection
miner-borer: larve initially makes a mine, lives as a borer later
pustule: plug of fungal tissue, generally brown-black and < 2 mm
stripe: longitudinal line of fungal tissue in a grass leaf
vagrant: (aphids, mites) living freely on the plant, at higher densitiy causing malformations.

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IMPORTANT

The host plant spectre of a parasite is rarely known exhaustively; this applies in particular at the species level. It is advisable therefore to check at least also the list of all parasites of this genus.

 

Last modified 3.xii.2022