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Mycena cystidiosa (G. Stev.) E. Horak 1971

Scientific name record
Names_Fungi record source
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This is indigenous
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Mycena cystidiosa (G. Stev.) E. Horak, New Zealand J. Bot. 9 417 (1971)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Segedin, B.P.; Pennycook, S.R. 2001: A nomenclatural checklist of agarics, boletes, and related secotioid and gasteromycetous fungi recorded from New Zealand. New Zealand Journal of Botany 39(2): 285-348.

Click to collapse Biostatus Info

Indigenous, non-endemic
Present
New Zealand
Political Region
Anon
Horak 1983

Click to collapse Nomenclature Info

E. Horak
G. Stev.
(G. Stev.) E. Horak
Horak, E. 1971: A contribution towards the revision of the Agaricales (Fungi) from New Zealand. New Zealand Journal of Botany 9(3): 403-462.
1971
417
ICN
Fayodia cystidiosa G. Stev. 1964
NZ holotype
species
Mycena cystidiosa

Click to collapse Classification Info

Fungi
Basidiomycota
Agaricomycetes
Agaricales
Mycenaceae
Mycena
cystidiosa

Click to collapse Descriptions Info

Horak, E. 1971: A contribution towards the revision of the Agaricales (Fungi) from New Zealand. New Zealand Journal of Botany 9(3): 403-462.

Mycena cystidiosa (G. Stev.) E. Horak 1971

Fayodia cystidiosa Stevenson (29 D) Fig. 6 = Mycena cystidiosa (Stevenson) comb. nov. (Basionym: F. cystidiosa Stevenson, Kew Bull. 19: 46, 1964)

This is a very peculiar species of the genus Mycena. The conspicuous cheilo- and pleurocystidia are apically ornamented with irregular thick-walled, hyaline excrescences. Spores 8.5-12 -X 6-7.5 µ, oval, hyaline, weakly amyloid, smooth.

Johnston, P.R. 2010: Kew Type Specimens - images and notes from P.R. Johnston, 2010.

Fayodia cystidiosa 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.

Fayodia cystidiosa G. Stev. 1964

Pileus 6-12 mm diam., light brown with dark brown umbo, indistinctly striate and fluted, somewhat velvety, margin paler and frilled; flesh white beneath umbo, fawn above gills. Gills sinuately adnexed, cream, some with dull pink blotches, moderately distant, bristling with cystidia. Stipe 6-8 cm x 1-2 mm, cream above, brown below, smooth, hollow, brittle, with spreading hyphal hairs at base. Spores 9-10 x 7 µm, amyloid, thick-walled, inner wall sieve-like. Cheilo- and pleurocystidia 25-40 x 8-13 µm, very abundant, thick-walled, weakly amyloid (Fig. 36). Hymenophoral trama and tissue of pileus pseudo-amyloid.
Amongst litter, Wellington Botanic Garden, 2.6.1949, Stevenson (type).
Pileus 6-12 mm diam., laete brunneus, umbone fusco-brunneo, indistincte striatus et sulcatus, subvelutinus, margine pallidiore lacinioso; caro sub umbone alba, supra lamellas hinnulea. Lamellae sinuato-adnexae, cremeae nonnullae sordide puniceo-maculatae, modice distantes, cystidiis horrentes. Stipes 6-8 cm x 1-2 mm, superne cremeus, inferne brunneus, laevis, cavus, fragilis, basi pilis hyphalibus patentibus instructus. Sporae 9-10 x 7 µm, amyloideae, parietibus crassis, pariete interno cribriforme. Cheilo-et pleurocystidia 25-40 x 8-13 µm, copiosissima, leviter amyloidea, parietibus crassis. Trama hymenophoralis et textura pilei pseudo-amyloid
Half-sized spores were also seen in this collection. The species may be found to have 2-and 4-spored basidia, as it appears to have 2 sizes of spores. Although the spores are smooth in outline they appear as though rough because the inner wall is irregular.
Typus: Stevenson 616.

Click to collapse Taxonomic concepts Info

Fayodia cystidiosa G. Stev. 1964
Fayodia cystidiosa G. Stev. (1964)
Horak, E. (1971)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Fayodia cystidiosa G. Stev. 1964
Fayodia cystidiosa G. Stev. 1964
Johnston, P.R. (2010)
Fayodia cystidiosa G. Stev. 1964
Fayodia cystidiosa G. Stev. (1964)
Segedin, B.P.; Pennycook, S.R. (2001)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Fayodia cystidiosa G. Stev. 1964
Fayodia cystidiosa G. Stev. (1964)
Stevenson, G. (1964)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Grgurinovic, C.A. (1997)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Grgurinovic, C.A. (2003)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Horak, E. (1971)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Horak, E. (1983)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
McKenzie, E.H.C.; Buchanan, P.K.; Johnston, P.R. (2000)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Pennycook, S.R. (2004)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Pennycook, S.R.; Galloway, D.J. (2004)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Segedin, B.P. (1987)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Segedin, B.P.; Pennycook, S.R. (2001)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena cystidiosa (G. Stev.) E. Horak (1971)
Taylor, G.M.; Buchanan, P.K. [as 'Buchanan & Taylor'] (1988)
Mycena hispida Grgur., A.A. Holland & Fuhrer 1981
Mycena hispida Grgur., A.A. Holland & Fuhrer (1981)
Grgurinovic, C.A. (1997)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena hispida Grgur., A.A. Holland & Fuhrer 1981
Mycena hispida Grgur., A.A. Holland & Fuhrer (1981)
Grgurinovic, C.A.; Holland, A.A.; Fuhrer, B.A.
Mycena metuloidifera Singer 1969
Mycena metuloidifera Singer (1969)
Segedin, B.P.; Pennycook, S.R. (2001)
Mycena cystidiosa (G. Stev.) E. Horak 1971
Mycena metuloidifera Singer 1969
Mycena metuloidifera Singer (1969)
Singer, R. (1969)

Click to collapse Collections Info

Fayodia cystidiosa G. Stev. 1964
New Zealand
Buller
1 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
1 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Auckland
10 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Bay of Plenty
6 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Buller
1 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Coromandel
1 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Fiordland
2 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Gisborne
2 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Nelson
3 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Rangitikei
1 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Taupo
2 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Waikato
2 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Wairarapa
4 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Wellington
1 Link to an external page
Mycena cystidiosa (G. Stev.) E. Horak 1971
New Zealand
Westland
2 Link to an external page
Mycena hispida Grgur., A.A. Holland & Fuhrer 1981
New Zealand
Westland
1 Link to an external page

Click to collapse Metadata Info

1cb19445-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
1 January 2000
31 January 2026
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