BioImages: The Virtual Field-Guide (UK)

Phyllactinia guttata (Wallr.) Lév., 1851 (Hazel Mildew)

Records (and photo sets)

Taxon	Summary	Date	Vice-county	Country
Phyllactinia guttata	Fruitbody	3 November 2006	Stafford	England		5
Phyllactinia guttata	Fruitbody	4 November 2003	Oxon	England	2	4	5

Suggested Literature

Identification Works

Ing, B. & Spooner, B., 2002

The Horse Chestnut powdery mildew Uncinula flexuosa in Europe (New British Record 210)

Phyllactinia guttata may also be covered by literature listed under:

BIOTA
(living things)

Eukaryota
(eukaryotes)

MYCETEAE
(fungi, moulds and lichens)

ASCOMYCOTA
(spore-shooters)

ASCOMYCETES
(spore shooters)

ERYSIPHOMYCETIDAE
(powdery mildews)

ERYSIPHALES
(powdery mildews)

ERYSIPHACEAE
(powdery mildews)

Feeding and other inter-species relationships

Phyllactinia guttata is associated with:

	Ilex aquifolium - Holly (Aquifoliaceae)	parasitises live leaf	Ellis, M.B. & J.P., 1997 Ing, B., 1990
	Hedera helix - Ivy (Araliaceae)	parasitises	Ing, B., 1990
	Alnus glutinosa - Alder (Betulaceae)	parasitises	Ing, B., 1990
	Betula pendula - Silver Birch (Betulaceae)	parasitises live leaf	Ellis, M.B. & J.P., 1997 Ing, B., 1990
	Betula pubescens - Downy Birch (Betulaceae)	parasitises live leaf	Ellis, M.B. & J.P., 1997 Ing, B., 1990
	Carpinus betulus - Hornbeam (Betulaceae)	parasitises live leaf	Ellis, M.B. & J.P., 1997 Ing, B., 1990
	Corylus avellana - Hazel (Betulaceae)	parasitises	Ing, B., 1990
	Corylus maxima - Filbert (Betulaceae)	parasitises	Ing, B., 1990
	Buxus sempervirens - Box (Buxaceae)	parasitises	Ing, B., 1990
	Castanea sativa - Sweet Chestnut (Fagaceae)	parasitises live leaf	Ellis, M.B. & J.P., 1997 Ing, B., 1990
	Fagus - beeches (Fagaceae)	parasitises leaf	Ellis, M.B. & J.P., 1997
	Fagus sylvatica - Beech (Fagaceae)	parasitises	Ing, B., 1990
	Callistemon phoeniceus - a garden plant (Myrtaceae)	parasitises	Ing, B., 1990
cleistothecium	Aesculus - horse chestnuts (Hippocastanaceae)	cleistothecium parasitises live leaf	Ing, B. & Spooner, B., 2002
cleistothecium	Aesculus hippocastanum - Horse Chestnut (Hippocastanaceae)	cleistothecium parasitises live leaf	Ing, B. & Spooner, B., 2002 Ellis, M.B. & J.P., 1997 Ing, B., 1990
cleistothecium	Corylus - hazels (Betulaceae)	hypophyllous cleistothecium may be found on fading or dead leaf	Ellis, M.B. & J.P., 1997 [especially on new growth following cutting the previous year]
conidial anamorph	Aesculus - horse chestnuts (Hippocastanaceae)	hypophyllous conidial anamorph parasitises live leaf	Ing, B. & Spooner, B., 2002
conidial anamorph	Aesculus hippocastanum - Horse Chestnut (Hippocastanaceae)	hypophyllous conidial anamorph parasitises live leaf	Ing, B. & Spooner, B., 2002 Ellis, M.B. & J.P., 1997 Ing, B., 1990
Ovulariopsis anamorph	Corylus - hazels (Betulaceae)	hypophyllous, poorly developed Ovulariopsis anamorph parasitises live leaf	Ellis, M.B. & J.P., 1997 [especially on new growth following cutting the previous year]

Associated with Phyllactinia guttata:

Phyllactinia guttata may be associated with taxa listed at higher taxonomic level

MYCETEAE
(fungi, moulds and lichens)

ASCOMYCETES
(spore shooters)

ERYSIPHOMYCETIDAE
(powdery mildews)

ERYSIPHACEAE
(powdery mildews)

References

Ellis, M.B. & J.P., 1997	Microfungi on Land Plants: An Identification Handbook
Ing, B. & Spooner, B., 2002	The Horse Chestnut powdery mildew Uncinula flexuosa in Europe (New British Record 210)
Ing, B., 1990	An Introduction to British Powdery Mildews

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