Download Copy a link to this page Cite this record

Mycena multicolorata G. Stev. 1964

Scientific name record
Names_Fungi record source
Is NZ relevant
This is a synonym
This record has descriptions

Click to collapse Details Info

Mycena multicolorata G. Stev., Kew Bull. 19 50 (1964)

Click to collapse Nomenclature Info

G. Stev.
G. Stev.
1964
50
ICN
Mycena multicolorata G. Stev. 1964
NZ holotype
species
Mycena multicolorata
Typus: Stevenson 550 HABITAT: in dense groups on standing stump of Cyathea dealbata, Butterfly, Wellington, 22.5.1949, Stevenson (type).

Click to collapse Classification Info

multicolorata

Click to collapse Descriptions Info

Mycena multicolorata G. Stev. 1964

Mycena multicolorata Stevenson (29 D) = Insiticia flavovirens (Cooke and Massee) Horak. I. flavovirens was originally described from Australia, where it was found growing on trunks of tree ferns imported from New Zealand. We checked the type material of both species which is clearly conspecific (see Pegler, 1965) and in addition collected this agaric on two occasions on its rather specialised host substratum.

Mycena multicolorata G. Stev. 1964

[Notes from Kew Type specimen, PRJ 2010] Kew images.

Mycena multicolorata G. Stev. 1964

Pileus 1-2 cm. diam., bright green with yellow margin becoming ochraceous yellow with green tints, darker at centre, striate at margin, broadly conical; flesh thin, yellowish. Gills decurrent, yellow, moderately distant, rather deep. Stipe 5-8.5 cm x 1-3 mm, yellow above, green below, smooth, follow, with colourless juice. Spores globose, 7-8 µm diam., amyloid, thin-walled. Hymenophoral trama and tissue of pileus pseudo-amyloid. Cheilocystidia abundant, 30-45 x 5-10µm, ornamented. Dermatocystidia similar (Fig. 45).
In dense groups on standing stump of Cyathea dealbata, Butterfly, Wellington, 22.5.1949, Stevenson (type).
Pileus 1-2 cm- diam., laete viridis luteo-marginatus, deinde ochraceo-luteus viridi-tinctus, medio fusciore, margine striatus, late conicus; caro tenuis, lutescens. Lamellae decurrentes, luteae, modice distantes, altiusculae. Stipes 5-8.5 cm x 1-3 mm, superne luteus, inferne viridis, laevis, cavus, succo haud colorato. Sporae globosae, 7-8 µm diam., amyloideae, parietibus tenuibus. Trama hymenophoralis et pilei textura pseudo-amyloidea. Cheilocystidia copiosa, 30-45 x 5-10 µm, ornata. Dermatocystidia similia.
Typus: Stevenson 550.

Click to collapse Taxonomic concepts Info

Mycena multicolorata G. Stev. 1964
Mycena multicolorata G. Stev. (1964)
Mycena multicolorata G. Stev. 1964
Mycena multicolorata G. Stev. 1964
Mycena multicolorata G. Stev. 1964
Mycena multicolorata G. Stev. (1964)
Mycena multicolorata G. Stev. 1964
Mycena multicolorata G. Stev. (1964)
Mycena multicolorata G. Stev. 1964
Mycena multicolorata G. Stev. (1964)

Click to collapse Notes Info

typification
Typus: Stevenson 550 HABITAT: in dense groups on standing stump of Cyathea dealbata, Butterfly, Wellington, 22.5.1949, Stevenson (type).

Click to collapse Metadata Info

1cb1b4dd-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
1 January 2000
9 August 2013
Click to go back to the top of the page
Top