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Uredo tupare G. Cunn. 1924

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G. Cunn.
G. Cunn.
1924
44
ICN
Uredo tupare G. Cunn. 1924
NZ holotype
species
Uredo tupare
Mount Waiopehu (Wellington), [New Zealand] 1,700 m., G. H. O. 26 October, 1919. PDD 758

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tupare

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Uredo tupare G. Cunn. 1924

Host: Olearia Colensoi Hook. f. On leaves. Herb. Nos. 758, 773. Mount Waiopehu (Wellington), 1,700 m., G. H. C. 26 October, 1919. (Type.) Table-top, Mount Hector (Wellington), 1,120 m., E. H. Atkinson! 6 Feb., 1921. Mount Dennan (Wellington), 1,000 m., E. H. Atkinson! 7 Jan., 1922.
II. Uredosori hypophyllous, scattered, seated on pallid spots visible on the upper surface, orbicular, 1 mm. diam., orange, fading with age to pallid yellow, pulverulent, deeply seated in the dense tomentum of the leaf. Spores obovate or elliptical, 40-55 X 25-31 mmm.; epispore hyaline, closely and finely echinulate, 1.5-2 mmm., cell-contents granular, yellow; germ-pores scattered, numerous (6-8), obscure.
II. Soris uredosporiferis hypophyllis, raris, in maculis pallidis, rotundatis, 1 mm. latis, aurantiacis, pulverulentibus, diu tomento folii tectis. Uredosporis obovatis vel ellipticis, 40-55 X 25-31 mmm.; episporio - hyalino, dense minuteque echinulato, 1.5-2 mmm. crasso, contentu granuloso, luteo; foraminibus germinis raris, 6-8, obscuris.
The host is endemic, and widely spread throughout the mountain areas. (Cheeseman, 1906, p. 282.)
The large-sized spores and closely and finely echinulate epispore characterize this species.
Hab.: In foliis vivis Oleariae Colensoi Hook. f. Mount Waiopehu, Wellington, New Zealand, 1,700 in. G. H. C.

Uredo tupare G. Cunn. 1924

The host [Olearia colensoi] is an endemic species and is widespread throughout both islands. The rust occurs throughout New Zealand.

Uredo tupare G. Cunn. 1924

Type: Rust and Smut Fungi; Description: Uredinia scattered, minute, circular, orange becoming yellow, powdery, up to 1 mm in diameter; buried in dense tomentum on the lower surfaces of leaves, associated with pale spots, which are also visible on upper leaf surfaces. Urediniospores subglobose, 38–42 μm in diameter, finely echinulate, yellowish.
Distribution: Wellington, Nelson, Westland, Marlborough Sounds, Stewart Island.; 1st Record: Cunningham (1924a).
Significance: None.; Host(s): Olearia colensoi.

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Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. (1924)
Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. (1924)
Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. (1924)
Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. (1924)
Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. (1924)
Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. (1924)
Uredo tupare G. Cunn. 1924
Uredo tupare G. Cunn. (1924)

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Uredo tupare G. Cunn. 1924
[Not available]

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typification
Mount Waiopehu (Wellington), [New Zealand] 1,700 m., G. H. O. 26 October, 1919. PDD 758

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1cb1a98c-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
13 August 2024
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