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Resupinatus tristis G. Stev. 1964

Scientific name record
Names_Fungi record source
Is NZ relevant
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G. Stev.
G. Stev.
Stevenson, G. 1964: The Agaricales of New Zealand: V. Kew Bulletin 19(1): 1-59.
1964
23
ICN
Resupinatus tristis G. Stev. 1964
NZ holotype
species
Resupinatus tristis
HABITAT: on standing dead Beilschmiediae Levin, [New Zealand],15.11.1958, Stevenson 1431 Holotype K(M) 235135

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Fungi
Basidiomycota
Agaricomycetes
Agaricales
Resupinataceae
Resupinatus
tristis

Click to collapse Descriptions Info

Cooper, J.A. 2014-: Studies of New Zealand agaric type collections not deposited in PDD (unpublished).

Resupinatus tristis G. Stev. 1964

K(M) 235135, Stevenson 1431. The type requires little further annotation. It is consistent with the current interpretation of this species. The gill edge is difficult to observe, being obscured by masses of agglutinate spores. There is some evidence for occasional cystidia similar to the pileipellis.
Johnston, P.R. 2010: Kew Type Specimens - images and notes from P.R. Johnston, 2010.

Resupinatus tristis G. Stev. 1964

[Notes from Kew Type specimen, PRJ 2010] Kew images.
Stevenson, G. 1964: The Agaricales of New Zealand: V. Kew Bulletin 19(1): 1-59.

Resupinatus tristis G. Stev. 1964

Pileus 1.5-3 µm diam., creamy-fawn with greenish tinges, orbicular to reniform, subfibrillose to velutinate; flesh thin; laterally attached. Gills creamy, moderately thick, distant and shallow with gill-like folds between. Spores 9 x 5-6 µm, non-amyloid, thin-walled (Fig. 44). Hymenophoral trama more or less regular, with some thick-walled hyphae. Cuticle of loosely woven hyphae, 2-3 µm diam., with clamp connections, mostly thin-walled, gelatinized.
On standing dead Beilschmiedia, Levin, 15.11.1958) Stevenson (type).
Pileus 1.5-3 µm diam., cremeo-hinnuleus viridulo-tinctus, orbicularis usque reniformis, subfibrillosus usque velutinosus, lateraliter adnexus; caro tennis. Lamellae cremeae, modice crassae, distantes, haud altae, plicis lamelliformibus interspersis. Sporae 9 x 5.6 µm, haud amyloideae, parietibus tenuibus. Trama hymenophoralis plus minus regularis, hyphis nonnullis cum parietibus crassis. Cuticula ex hyphis laxe intertextis sistens, 2-3 µm diam., cum fibulis, parietibus plerumque tenuibus gelatinatis.
When collected this fungus was dry and papery but it is probably gelatinous when fresh.
Typus: Stevenson 1431

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Resupinatus tristis G. Stev. 1964
Resupinatus tristis G. Stev. 1964
Anon.
Resupinatus tristis G. Stev. 1964
Resupinatus tristis G. Stev.
Cooper, J.A. (2014-)
Resupinatus tristis G. Stev. 1964
Resupinatus tristis G. Stev. (1964)
Horak, E. (1971)
Resupinatus tristis G. Stev. 1964
Resupinatus tristis G. Stev. 1964
Johnston, P.R. (2010)
Resupinatus tristis G. Stev. 1964
Resupinatus tristis G. Stev. (1964)
Segedin, B.P.; Pennycook, S.R. (2001)
Campanella tristis (G. Stev.) Segedin 1993
Resupinatus tristis G. Stev. 1964
Resupinatus tristis G. Stev. (1964)
Stevenson, G. (1964)

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typification
HABITAT: on standing dead Beilschmiediae Levin, [New Zealand],15.11.1958, Stevenson 1431 Holotype K(M) 235135

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1cb1b7de-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
1 January 2000
15 December 2003
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