Golovinomyces cichoracearum (DC.) V. P. Heluta 1988

In Great Britain and/or Ireland:
Foodplant / parasite
Golovinomyces cichoracearum parasitises live Achillea ligustica

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Achillea magna

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Achillea millefolium

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Achillea ptarmica

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Anthemis tinctoria

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Aster laevis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Aster novae-angliae

Foodplant / parasite
cleistothecium of Golovinomyces cichoracearum parasitises live Aster novi-belgii

Foodplant / parasite
cleistothecium of Golovinomyces cichoracearum parasitises live Aster tripolium

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Bellis perennis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Catananche caerulea

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Callistephus chinensis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Carduus crispus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Carduus nutans

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Carduus tenuiflorus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Carlina vulgaris

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Carthamus caeruleus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Carthamus tinctorius

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cenia turbinata

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea cyanus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea cynaroides

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea dealbata

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea jacea

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea kotschyana

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea macrocephala

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea montana

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea nigra
Other: major host/prey

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea oxylepis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Centaurea scabiosa

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tanacetum balsamita

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Ismelia carinata

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tanacetum coccineum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Chrysanthemum coronarium

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Chrysanthemum erubescens

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tanacetum macrophyllum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Chrysanthemum multifidum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Chrysanthemum zawadskii ssp. latilobum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Chrysanthemum segetum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cicerbita alpina

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cichorium intybus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cirsium acaule

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cirsium arvense
Other: major host/prey

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cirsium eriophorum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cirsium heterophyllum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cirsium oleraceum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cirsium palustre

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cirsium vulgare
Other: major host/prey

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Cnicus benedictus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Crepis capillaris

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Crepis foetida

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Crepis mollis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Dahlia pinnata

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Eupatorium cannabinum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Gerbera jamesonii

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Grindelia stricta

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Gnaphalium norvegicum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Gnaphalium sylvaticum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Hieracium

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Hypochaeris maculata

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Hypochaeris radicata

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Inula helenium

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Inula salicina

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Lactuca saligna

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Lactuca sativa

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Lactuca serriola

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Lactuca virosa

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Mycelis muralis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Picris hieracioides

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Pilosella aurantiaca ssp. carpathicola

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Pilosella officinarum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Scorzonera hispanica

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Scorzonera humilis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Serratula tinctoria

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Silybum eburneum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Silybum marianum

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Solidago altissima sensu Aiton

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Solidago x hybrida

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Solidago virgaurea

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Solidago canadensis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Sonchus arvensis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Sonchus asper

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Sonchus oleraceus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Sonchus palustris

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Sonchus pinnatifidus

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tanacetum boreale

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tanacetum parthenium

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tanacetum vulgare

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tragopogon porrifolius

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tragopogon pratensis

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Tussilago farfara

Foodplant / parasite
Golovinomyces cichoracearum parasitises live Picris echioides

Erysiphe cichoracearum is a fungal plant pathogen that causes powdery mildew disease of cucurbits, including melon, cucumber, pumpkin, and squash. The primary symptoms are white, powder-like spots on the leaves and stems. Sphaerotheca fuliginea causes a similar looking powdery mildew of cucurbits.