15.06.2013 Views

View A43-1112-1979-eng.pdf

View A43-1112-1979-eng.pdf

View A43-1112-1979-eng.pdf

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

EDIBLE AND POISONOUS MUSHROOMS OF CANADA<br />

inequilateral, truncate at one end, dark brown, 10-14 X 6-8 m- cystidia pear-<br />

shaped or subglobose, scattered or scarce.<br />

In groups in lawns, cultivated fields, and grassy places in open woods.<br />

May-Aug.<br />

This species often appears early in the season in May or June on lawns or<br />

in gardens. It is most likely to be confused with P. praecox (Pers.) Fr. which<br />

can be separated with certainty by the spores, which are mostly less than 10 /*<br />

long. Both species are edible.<br />

PHAEOLEPIOTA<br />

This genus has been separated from Pholiota on the basis of the mealy-<br />

granulose covering of the pileus. It is best characterized as a brown-spored<br />

Cystoderma and only the one species is known.<br />

PHAEOLEPIOTA AUREA (Mattuschka ex Fr.) Maire ex Suspect<br />

Konr. & Maubl.<br />

Figure 373, page 256<br />

PILEUS 2-6 in. broad, convex to plane, slightly umbonate, dry, with a<br />

granulose, powdery covering that is easily rubbed off, ochraceous yellow to<br />

golden yellow, or ochraceous tawny, margin incurved at first, somewhat ap-<br />

pendiculate. flesh thick, yellowish, odor none, taste mild, lamellae adnexed,<br />

rounded behind, close, broad, light buff to ochraceous buff or cinnamon.<br />

STIPE 1 1/2-5 in. long, !/2-% ii^- thick, enlarged at the base, concolorous or<br />

Hghter than the pileus, granular-scurfy below the annulus, glabrous above,<br />

stuffed, sometimes becoming hollow, annulus large, pendulous, membranous,<br />

dark buff below, lemon color above, disappearing in old plants, spores pale<br />

ochraceous buff, ovoid to elongate-ovoid, smooth or sometimes sHghtly rough<br />

in age, 9-12 X 4-6 m-<br />

Singly or gregarious on the ground. Sept.<br />

This is a rare but very striking fungus. It appears to be western in its dis-<br />

tribution. It has the appearance of a large Cystoderma with brown spores.<br />

FLAMMULA<br />

The genus Flammula includes species with ochre spores, fleshy to fibrous,<br />

central stipes, lamellae usually rather bright colored, and an annulus usually<br />

lacking although sometimes a trace of one may be found. Most of the species<br />

occur on wood although there are a few exceptions.<br />

They are distinguished from Pholiota by the lack of an annulus, from<br />

Hebeloma by the brighter lamellae and spores and from Naucoria by the<br />

fibrous stipe.<br />

190

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!