Septoria colensoi Cooke 1886

Caption:

Details

Name scientific

Septoria colensoi Cooke, Grevillea 14 89 (1886)

Preferred name

Septoria colensoi Cooke 1886

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Indigenous, non-endemic

Present

New Zealand

Political Region

Anon

Nomenclature

Original authors

Cooke

Authors

Cooke

Publication place

Cooke, M.C. 1886: Some exotic fungi. Grevillea 14(71): 89-90.

Year published

1886

Publication page

Nomenclatural code

ICN

Basionym

Septoria colensoi Cooke 1886

Type locality

NZ holotype

Taxonomic rank

species

Canonical form

Septoria colensoi

Typification

On thick leaves of unknown plant (suffruticose ?). New Zealand. (Colenso, 6579.) K(M), isotype DAR 61367a

Classification

Kingdom

Fungi

Phylum

Ascomycota

Class

Dothideomycetes

Order

Capnodiales

Family

Mycosphaerellaceae

Genus

Septoria

Species

colensoi

Synonyms

Septoria myopori Cooke & Massee 1888

Associations

View full associations record

Association type

Associated organism

Association source

has host

Myoporum laetum G.Forst.

Anonymous (1951)

has host

Myoporum laetum G.Forst.

Blair, I.D. (1962)

has host

Myoporum laetum G.Forst.

Colenso, W. (1887)

has host

Myoporum laetum G.Forst.

Cooke, M.C. (1886)

has host

Myoporum laetum G.Forst.

Dingley, J.M. (1969)

has host

Myoporum laetum G.Forst.

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

has host

Myoporum laetum G.Forst.

Pennycook, S.R. (1989)

has host

Myoporum laetum G.Forst.

Blair, I.D. (1962)

has host

Myoporum laetum G.Forst.

Dingley, J.M. (1969)

isolated from

Myoporum laetum G.Forst.

ICMP (2 records from [Not available].)

has host

Myoporum

PDD (1 records from [Not available].)

has host

Myoporum laetum G.Forst.

PDD (12 records from [Not available].)

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.

Septoria colensoi Cooke 1886

Description

Type: Foliicolous Fungi; Description: Conidiomata pycnidial, numerous, scattered, subepidermal, globose, dark brown, 0.1–0.15 mm in diameter; on small necrotic spots or large (10–20 mm wide) areas with greyish centres and dark green-purple margins, on both sides of leaves. Conidia filiform, straight or flexuous, 1–2-septate, 50–60 × 2 μm, smooth, hyaline.

Distribution

Distribution: Wellington, Kaikoura, Mid Canterbury.; 1st Record: Cooke (1886).

Notes

Pathogenicity

Significance: Blair (1962) demonstrated the pathogenicity of this fungus to Myoporum laetum. It is of no practical significance.; Host(s): Myoporum laetum.

Johnston, P.R. 2010: Kew Type Specimens - images and notes from P.R. Johnston, 2010.