Guignardia cytisi (Fuckel) Arx & E. Müll. 1954

Caption:

Details

Name scientific

Guignardia cytisi (Fuckel) Arx & E. Müll. 1954

Preferred name

Guignardia cytisi (Fuckel) Arx & E. Müll. 1954

Taxonomy reference

Eriksson, O.E. 2009: The non-lichenized ascomycetes of Sweden. Dept. Ecology & Environmental Science, Umea University. 361 p.

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Exotic

Present

New Zealand

Political Region

Anon

Nomenclature

Authors

(Fuckel) Arx & E. Müll.

Original authors

Fuckel

Combination authors

Arx & E. Müll.

Publication place

Arx, J.A. von; Müller, E. 1954: Die Gattungen der amerosporen Pyrenomyceten. Beiträge zur Kryptogamenflora der Schweiz. 11(1).

Year published

1954

Publication page

Nomenclatural code

ICN

Basionym

Myriocarpa cytisi Fuckel 1870

Taxonomic rank

species

Canonical form

Guignardia cytisi

Classification

Kingdom

Fungi

Phylum

Ascomycota

Class

Dothideomycetes

Order

Botryosphaeriales

Family

Phyllostictaceae

Genus

Guignardia

Species

cytisi

Synonyms

Associations

View full associations record

Association type

Associated organism

Association source

has host

Carmichaelia arborea (G.Forst.) Druce

Dingley, J.M. (1969)

has host

Carmichaelia arborea (G.Forst.) Druce

Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) (2005)

has host

Carmichaelia grandiflora (Hook.f.) Hook.f. 1864

Pennycook, S.R. (1989)

has host

Carmichaelia carmichaeliae (Hook.f.) Heenan

Sydow, H. (1924)

has host

Dianthus

PDD (1 records from Afghanistan.)

has host

Carmichaelia grandiflora (Hook.f.) Hook.f. 1864

PDD (1 records from New Zealand.)

has host

Notospartium carmichaeliae Hook.f. 1857

PDD (1 records from New Zealand.)

Descriptions

Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) 2005: Fungi on trees and shrubs in New Zealand. Fungi of New Zealand. 4. Fungal Diversity Press.

Guignardia cytisi (Fuckel) Arx & E. Müll. 1954

Description

Type: Caulicolous Fungi; Description: Ascomata stromatic, perithecial, scattered, subepidermal, immersed, depressed globose, black, 0.1–0.3 mm in diameter; on dead stems. Asci clavate, 45–90 × 11–20 1m. Ascospores elliptical, 0-septate, 13–27 × 4–8 4m, smooth, hyaline to yellowish brown.

Distribution

Distribution: Wellington, Westland.; 1st Record: Sydow (1924: as Physalospora euganea).

Notes

Pathogenicity

Significance: Associated with a minor dieback of indigenous brooms (Dingley 1969).; Host(s): Carmichaelia arborea, C. carmichaeliae.