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Friesia IV, 1-2

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-15 -<br />

Fig. 4. Psalliota B ernardii.<br />

To the lef't an old very squamose fruit body.<br />

licIe and the underlying flesh very soon breaking up into large,<br />

more rarely small, thick, areolate scales between which the slightly<br />

lighter-coloured flesh is visible, or forming imbricate, coarse seaIes ;<br />

the margin abruptly incurved at first, so closely and broadly that<br />

it adjoins the apex of the stem; when expanding a felty, soft, thick<br />

roll is formed, striate on the underside (outer side), which far<br />

exceeds the gills, and from the downward-turned underside of which<br />

the ring is torn off. G i Il s free, crowded, very narrow, paIe greyish<br />

flesh colour ("Light Greyish Vinaceous"), at length blackish brown,<br />

edge sterile, light, floccose. S t e m short, 5-7 cm X 25-40 mm ,<br />

often subfusiform, sometimes cylindrical with pointed base, solid,<br />

whitish, the base often shot with purplish grey or brown, silky,<br />

firm, smooth and unstriped above, but the lower half of the stem<br />

as a rule with an ochraceous scaly zone or (rarely) a rudimentary,<br />

membranaceous, erect lower ring, slighter than the lower ring in<br />

P. edulis. Placed near the apex is seen a peronate white, fairly thin,

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