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Dasyscyphus triseptatus Dennis 1961

Scientific name record
Names_Fungi record source
Is NZ relevant
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Dasyscyphus triseptatus Dennis, Kew Bull. 15 300 (1961)
Lasiobelonium subflavidum Ellis & Everh. 1897
Raitviir, A. 1980: The genus Lasiobelonium. Scripta Mycologica. 9.

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Dennis
Dennis
Dennis, R.W.G. 1961: Some inoperculate Discomycetes from New Zealand. Kew Bulletin 15(2): 293-320.
1961
300
ICN
Dasyscyphus triseptatus Dennis 1961
NZ holotype
species
Dasyscyphus triseptatus
Ad corticem Schefflerae digitatae (Araliaceae), Waiko, Westland, [New Zealand], 5.I I.I954, Dingley 18985 (typus); in ramis emortuis, Carter's Bush, Carterton, Wellington, 25. 11.1958, Dingley 189 (Isotype PDD 18985)

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Fungi
Ascomycota
Leotiomycetes
Helotiales
Hyaloscyphaceae
Dasyscyphus
triseptatus

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Dennis, R.W.G. 1961: Some inoperculate Discomycetes from New Zealand. Kew Bulletin 15(2): 293-320.

Dasyscyphus triseptatus Dennis 1961

Ad corticem Schefflerae digitatae (Araliaceae), Waiko, Westland, 5.11.1954, Dingley 18985 (typus); in ramis emortuis, Carter's Bush, Carterton, Wellington, 25.11.1958, Dingley 18982.
Apothecia sparsa, superficialia, subsessilia; disco pallido, concavo, 1 mm. lato; excipulo pilis rectis, acutatis, septatis, tenui tunicatis, 170-240 x 3-4 µ obtecto; asci clavati, octospori apice jodo non tincti, 95 x 9 µ; ascosporae rectae vel curvulae, ellipticae, triseptatae, 16-21 x 3-3.5 µ; paraphyses lanciformes, 2-3 µ cr.
Absence of a blue pore reaction with iodine may suggest a Perrotia but the paraphyses are distinctly lanceolate and the tapering smooth-walled hairs bearing scattered, loosely attached, rounded granules probably indicate rather a relationship with D. corticalis.
Ad corticem Schefflerae digitatae (Araliaceae), Waiko, Westland, 5.11.1954, Dingley 18985 (typus)
Johnston, P.R. 2010: Kew Type Specimens - images and notes from P.R. Johnston, 2010.

Dasyscyphus triseptatus Dennis 1961

[Notes from Kew Type specimen, PRJ 2010] Duplicate from PDD 19344 and PDD 98182, as well as type specimen (PDD 18985) Short-stipitate discs densely covered with pale orange brown hairs, these often matted and irregularly bunched together

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Dasyscyphus triseptatus Dennis 1961
Dasyscyphus triseptatus Dennis (1961)
Dennis, R.W.G. (1961)
Dasyscyphus triseptatus Dennis 1961
Dasyscyphus triseptatus Dennis 1961
Johnston, P.R. (2010)
Dasyscyphus triseptatus Dennis 1961
Dasyscyphus triseptatus Dennis (1961)
Raitviir, A. (1980)
Lasiobelonium subflavidum Ellis & Everh. 1897

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typification
Ad corticem Schefflerae digitatae (Araliaceae), Waiko, Westland, [New Zealand], 5.I I.I954, Dingley 18985 (typus); in ramis emortuis, Carter's Bush, Carterton, Wellington, 25. 11.1958, Dingley 189 (Isotype PDD 18985)

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1cb1b00d-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
15 June 1993
15 December 2003
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