Mycena flavovirens Sacc. 1891

Caption:

Details

Name scientific

Mycena flavovirens Sacc. 1891

Preferred name

Mycena flavovirens Sacc. 1891

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Endemic

Present

New Zealand

Political Region

Nomenclature

Original authors

Sacc.

Authors

Sacc.

Publication place

Saccardo, P.A. 1891: Supplementum Universale, Pars I. Agaricaceae-Laboulbeniaceae. Saccardo, P.A. Sylloge Fungorum. 9.

Year published

1891

Publication page

Nomenclatural status

replacement, replacement name

Nomenclatural code

ICN

Basionym

Mycena flavovirens Sacc. 1891

Based on

Agaricus flavovirens Cooke & Massee 1890

Type locality

NZ holotype

Taxonomic rank

species

Canonical form

Mycena flavovirens

Typification

Type Australia (imported from NZ)

Classification

Kingdom

Fungi

Phylum

Basidiomycota

Class

Agaricomycetes

Order

Agaricales

Family

Mycenaceae

Genus

Mycena

Species

flavovirens

Synonyms

Associations

View full associations record

Association type

Associated organism

Association source

has host

Cyathea

PDD (1 records from [Not available].)

has host

Cyathea dealbata (G.Forst.) Sw.

PDD (3 records from [Not available].)

has host

Cyathea medullaris (G.Forst.) Sw.

PDD (1 records from [Not available].)

has host

Cyatheales

PDD (3 records from [Not available].)

has host

Dicksonia squarrosa (G.Forst.) Sw.

PDD (1 records from [Not available].)

Descriptions

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 multicolorata G. Stev. 1964

Notes

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.

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

Agaricus flavovirens Cooke & Massee 1890

Notes

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

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

Mycena multicolorata G. Stev. 1964

Notes

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

Stevenson, G. 1964: The Agaricales of New Zealand: V. Kew Bulletin 19(1): 1-59.

Mycena multicolorata G. Stev. 1964

Description

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).

Habitat

In dense groups on standing stump of Cyathea dealbata, Butterfly, Wellington, 22.5.1949, Stevenson (type).

Latin

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.

Typification

Typus: Stevenson 550.