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Bactrodesmium nothofagi J.A. Cooper 2005

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Bactrodesmium nothofagi J.A. Cooper, New Zealand J. Bot. 43 324 (2005)
Bactrodesmium nothofagi J.A. Cooper 2005

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Endemic
Present
New Zealand
Political Region
Anon

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J.A. Cooper
J.A. Cooper
Cooper, J.A. 2005: New Zealand hyphomycete fungi: additional records, new species, and notes on interesting collections. New Zealand Journal of Botany 43(1): 323-349.
2005
324
ICN
Bactrodesmium nothofagi J.A. Cooper 2005
NZ holotype
species
Bactrodesmium nothofagi
New Zealand, Mid Canterbury, Arthur’s Pass, dead twigs of Nothofagus solandri var. cliffortioides, 22 Jul 2000, PDD74981.

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Fungi
Ascomycota
Dothideomycetes
Bactrodesmium
nothofagi

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Cooper, J.A. 2005: New Zealand hyphomycete fungi: additional records, new species, and notes on interesting collections. New Zealand Journal of Botany 43(1): 323-349.

Bactrodesmium nothofagi J.A. Cooper 2005

Colonies sporodochial, scattered, punctiform. Conidiophores semi-micronematous, pale brown, up to 40 × 4 µm, arising from dark brown geniculate hyphae within the substratum. Conidiogenesis terminal, monoblastic, schizolytic. Conidia obovoid to pyriform, brown with faint lumen and proximal cells paler, 47–55 × 18–25 µm, narrowing to 2.5–3 µm at the base, 5–8-septate, slightly oblique scar with small frill from secession.
Coloniae sporodochiales, sparsae, punctiformes. Conidiophora semi-micronematosa, pallide brunnea, usque 40 × 4 µm, ex hyphis atrobrunneis, geniculatis, in matrice immersis orientia. Evolutio conidiorum terminalis, monoblastica, schizolytica. Conidia obovoidea vel pyriformia, brunnea sed cellulis proximalibus pallidioribus, quaeque cellularum lumine tenuo, 47–55 × 18–25 µm, versus basin 2.5–3 µm attenuata, 5–8 septata, cicatrice leniter obliqua, segmentulum post successionem remanentem.
For reviews and descriptions of relevant species of Bactrodesmium see Ellis (1959), Hughes & White (1983, 1984), and Révay (1993). Most species with a similar morphology have much narrower conidia: B. rahmii M.B.Ellis (11–15 µm), B. traversianum (Peyronel) M.B.Ellis (8–12 µm), B. pluriseptatum Révay (11–14 µm), B. biformatum (Höhn.) S.Hughes (7–9.5 µm); B. spilomeum (Berk. & Broome) E.W.Mason & S.Hughes has fewer septa with central pores.
HOLOTYPE: Mid Canterbury, Arthur’s Pass, dead twigs of Nothofagus solandri var. cliffortioides, 22 Jul 2000, PDD74981.

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Bactrodesmium nothofagi J.A. Cooper 2005
Bactrodesmium nothofagi J.A. Cooper (2005)
Cooper, J.A. (2005)
Bactrodesmium nothofagi J.A. Cooper 2005
Bactrodesmium nothofagi J.A. Cooper (2005)
Pennycook, S.R.; Galloway, D.J. (2004)

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Bactrodesmium nothofagi J.A. Cooper 2005
[Not available]
1 Link to an external page

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typification
New Zealand, Mid Canterbury, Arthur’s Pass, dead twigs of Nothofagus solandri var. cliffortioides, 22 Jul 2000, PDD74981.

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8ca58fb8-9f8b-48f9-882a-f7d7cb019328
scientific name
Names_Fungi
14 January 2003
4 May 2005
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