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Svampe 35

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Nordisk hekseringshat<br />

(Lepista multiformis (Romell) Gulden)<br />

Middelstor svamp med gråbrun hat, oftest<br />

knippevoksende.<br />

Hat 4-12 cm, hvælvet til noget tragtformet, hygrofan,<br />

som fugtig gråbrun til leverbrun, som<br />

tør rosabrun til gulbrun, ofte med mørkere<br />

pletter, glat til fibret, især som tør. Lameller<br />

nedløbende, tætte, som unge hvidlige til creme,<br />

siden rosabrune, på gamle eksemplarer ofte<br />

med rødlig rand. Stok 3,5-11 × 0,5-2 cm,<br />

cylindrisk til tilspidset nedefter, af samme farve<br />

Key to Danish species of Lepista<br />

SVAMPE <strong>35</strong>, 1997<br />

som hatten, fibret. Kød hvidligt. Lugt<br />

aromatisk, sødlig. Smag mild. Sporeaftryk<br />

hvidligt til lyst laksefarvet eller lerfarvet.<br />

Sporer ellipsoidiske, 6-9 × 3,5-5 µm.<br />

I vejkanter, ofte på forstyrret jord. Ikke<br />

fundet i Danmark, men kendt fra resten af<br />

Skandinavien, Island og Grønland.<br />

Slank hekseringshat<br />

(Lepista ovispora (Lange) Gulden)<br />

(Syn. Clitocybe aggregata var. ovispora Lange,<br />

Lyophyllum ovisporum (Lange) Reid)<br />

Middelstor slank svamp med mørkebrun hat,<br />

der i tørt vejr bleger til lysere læderbrun, oftest<br />

knippevoksende.<br />

1 All parts whitish to bluish-grey. L. glaucocana (not known from Denmark)<br />

Fruitbody darker with brown or violet colours 2<br />

2 With violet, bluish or lilac colours on cap, stem or gills 3<br />

Without violet, bluish or lilac colours 5<br />

3 With lilac colours on stem, cap and gills pale brownish. L. saeva<br />

Stem and gills with violet, bluish or lilac colours, cap brown to violet 4<br />

4 Stem 0.5-1 cm thick, cap hygrophanous, smell weak, sp. 5.5-7 × 3.5-4 µm. L. sordida<br />

Stem 1-2.5 cm thick, cap normally not hygrophanous, smell aromatic or gass-like, sp. 6-<br />

8.5 × 4-5 µm. L. nuda<br />

5 Gills adnate to emarginate 6<br />

Gills decurrent 7<br />

6 Cap greyish brown, often with darker spots near the margin, smell weak, in dry<br />

grassland, sp. 5-6.5 × 3.5-5 µm. L. luscina<br />

Cap yellowish brown to cinnamon-buff, without dark spots, smell aromatic, ecology<br />

different, sp. 6.5-9 × 4-5 µm. L. irina<br />

7 Cap yellowish brown, not hygrophanous but possibly with darker spots, sp. almost<br />

globose, 3.5-4 µm 8<br />

Cap liver brown to greyish brown, hygrophanous, sp. ellipsoid, 5.5-9 × 3.5-5 µm 9<br />

8 Cap without darker spots, yellowish brown to reddish brown. L. flaccida<br />

Cap with darker spots, cream to pale yellowish brown. L. gilva<br />

9 Stem pale, whitish, cap smooth, not fibrillose, without darker spots. L. ovispora<br />

Stem greyish to brownish like the cap, cap fibrillose, at least near the margin, often with<br />

darker spots. L. multiformis (not known from Denmark)<br />

19

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