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Uromyces otakou G. Cunn. 1923

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Uromyces otakou G. Cunn., Trans. & Proc. New Zealand Inst. 54 627 (1923)
Uromyces otakou G. Cunn. 1923

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Endemic
Present
New Zealand
Political Region

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G. Cunn.
G. Cunn.
1923
627
ICN
Uromyces otakou G. Cunn. 1923
NZ holotype
species
Uromyces otakou
New Zealand. Poa caespitosa Spreng. On leaves and sheaths. Herb. No. 363. II, III. Kouteburn Valley (Otago), 800m., W. D. Reid! 6 May, 1921. (Type.) PDD 1323

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Uromyces otakou G. Cunn. 1923

This endemic rust occurs throughout the South Island and in the Wellington Province in the North Island of New Zealand. All host species [Poa spp.] are indigenous. Three are endemic, whilst Poa caespitosa occurs also in Tasmania and Australia.

Uromyces otakou G. Cunn. 1923

Campbell Island, east of Beeman Hill, on Poa sp. [Poaceae], March 6, 2000, E.H.C. McKenzie (PDD 83453 – II).
This rust is endemic to New Zealand, occurring on both native and introduced species of Poa. Microscopically, the uredinia of U. otakou differ from those of Puccinia brachypodii var. poae-nemoralis, the other common rust on Poa spp., by the absence of paraphyses. The germ pores on urediniospores of U. otakou are more obvious than those of P. brachypodii var. poae-nemoralis, and they have a slight, but noticeable, cap.

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Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)
Uromyces otakou G. Cunn. 1923
Uromyces otakou G. Cunn. (1923)

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Uromyces otakou G. Cunn. 1923
[Not available]

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typification
New Zealand. Poa caespitosa Spreng. On leaves and sheaths. Herb. No. 363. II, III. Kouteburn Valley (Otago), 800m., W. D. Reid! 6 May, 1921. (Type.) PDD 1323

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1cb1a8a7-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
15 December 2003
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