Download Copy a link to this page Cite this record

Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]

Scientific name record
Names_Fungi record source
Is NZ relevant
This is the current name
This record has collections
This record has descriptions
Show more

Click to collapse Details Info

Agaricus subperonatus (J.E. Lange) Singer, Lilloa 22 431 (1951 [1949])
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]

Click to collapse Biostatus Info

Recorded in error
New Zealand
Political Region
Sensu Mitchell 1999 are misidentifications and are A. devoniensis (AF432889) or closely related to A. devoniensis (AF059216). Kerrigan mistakenly includes AF059225 which is from Tasmania, not New Zealand. Other material in PDD belongs in other sections of Agaricus. [JAC]

Click to collapse Nomenclature Info

(J.E. Lange) Singer
J.E. Lange
Singer
1951
1949
431
ICN
species
Agaricus subperonatus

Click to collapse Classification Info

subperonatus

Click to collapse Vernacular names Info

Click to collapse Associations Info

Click to collapse Descriptions Info

Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]

CANTERBURY: Lincoln, beneath Cupressus macrocarpa, NZMS 260 M36/ 67-29-, PDD 68573.
Pileus (40-)90(-150) mm diam., very thick, fleshy, hemispherical when young, finally broadly convex to applanate, surface smooth to streaky, reddish brown (10R4/4) to brown (2.5YR 4/6) fibrillose scales, soil particles and humic materials often adhering to surface; margin thick and inrolled, with remnants of white (N9.5) veil; lamellae insertion free, thick, crowded of several lengths, sometimes grown together, pink (5R 9/2-8/4) when young, finally moderate to strong brown (5YR 4/4-3/2), edge pale, sterile; trama parallel to irregular. Stipe 30-60 x 20-30 mm, central, solid, cylindrical, swollen sometimes pointed base with mycelial cords, surface fibrillose, white (N9.5) to buff (10YR 9/2-8/4) above and below annulus. Annulus pendant, white (N9.5) to buff (10YR 9/2-8/4) above and below, surface smooth. Flesh white (N9.5) becoming reddish (7.5R 7/4-6/8) upon cutting or bruising; odour and taste pleasant. Schaffer's cross-reaction negative.
Basidia 4-spored, 19-40 x 6-11 µm, clavate to broadly clavate, with sterigmata 5-6 µm (very hyaline and difficult to see). Cheilocystidia 17-45 x 7-15 (20) µm, clavate to broadly clavate, hyaline to fawn, abundant. Basidiospores dark brown (5YR 3/2) in mass, size (6.9-)8.4(-9.8) x (5.5-)6.1(-6.7) µm, elongation (1.2-)1.4(-1.6) µm, ellipsoid to subglobose-globose, pale brown to brown (2.5YR 4/4-5YR 4/4) in water, refractive centre (1-3 droplets), apiculus lateral, germ-pore not visible.
NEW ZEALAND Canterbury, North Otago (Taylor 1983).
Gregarious or solitary, with hypogean development.

Click to collapse Taxonomic concepts Info

Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Agaricus subperonatus (J.E. Lange) Singer (1951) [1949]
Psalliota hortensis f. subperonata J.E. Lange (1926)
Psalliota hortensis f. subperonata J.E. Lange (1926)
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Psalliota subperonata (J.E. Lange) J.E. Lange (1939)
Psalliota subperonata (J.E. Lange) J.E. Lange (1939)
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]

Click to collapse Collections Info

Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
Canada
Agaricus subperonatus (J.E. Lange) Singer 1951 [1949]
New Zealand
Dunedin

Click to collapse Notes Info

taxonomic status
NZ material my belong in the Agaricus devoniensis complex, fide Challen, Kerrigan & Callac 2003

Click to collapse Metadata Info

1cb17cd0-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
1 January 2000
19 October 2022
Click to go back to the top of the page
Top