Download Copy a link to this page Cite this record

Puccinia coronata Corda 1837

Scientific name record
Names_Fungi record source
Is NZ relevant
This is the current name
This record has collections
This record has descriptions
This is foreign
Show more

Click to collapse Details Info

Puccinia coronata Corda 1837
Puccinia coronata Corda 1837

Click to collapse Biostatus Info

Exotic
Present
New Zealand
Political Region

Click to collapse Nomenclature Info

Corda
Corda
1837
6
ICN
Puccinia coronata Corda 1837
species
Puccinia coronata

Click to collapse Classification Info

coronata

Click to collapse Associations Info

Click to collapse Descriptions Info

Puccinia coronata Corda 1837

Cunningham, (1931a) stated that aecidiosori have not been collected in New Zealand and that the rust is perpetuated by means of uredospores overwintering on grass hosts. He concluded that the rust species consists of numerous forms separable by their reactions towards differential hosts. Cruickshank (1956) found that there were 13 physiological races of Puccinia coronata f. sp. avenae present in New Zealand; he investigated resistance of hybrid ryegrass strains to P. coronata f. sp. lolii and found that short-rotation ryegrass is highly resistant to crown rust, whilst perennial ryegrass is highly susceptible (Cruickshank, 1957b). Puccinia coronata can be troublesome in oat crops in Canterbury (Wratt, 1956). It is very common in ryegrass throughout New Zealand, sometimes making it unpalatable to stock (Cruickshank, 1957b; Latch, 1966a).

Puccinia coronata Corda 1837

Auckland Islands (McKenzieand Foggo 1989), Enderby Island, Sandy Bay, on Holcuslanatus L. [Poaceae], March 21, 2000, E.H.C. McKenzie(PDD 83427 – II); on Poa foliosa (Hook. f.) Hook. f.)[Poaceae], August 1985, M.N. Foggo (PDD 47673 – II).Campbell Island, Camp Cove, on Arrhenatherum elatius(L.) J. Presl & C. Presl subsp. elatius [Poaceae], March 11,2000, E.H.C. McKenzie (PDD 72291 – II, III, PDD 72296 –II, III).
The cosmopolitan “crown rust” is widespread throughout New Zealand, on a broad range of mainly introduced grasses.

Click to collapse Taxonomic concepts Info

Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda 1837
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)
Puccinia coronata Corda 1837
Puccinia coronata Corda (1837)

Click to collapse Collections Info

Puccinia coronata Corda 1837
[Not available]

Click to collapse Metadata Info

1cb19e5c-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
11 February 1998
Click to go back to the top of the page
Top