Nach welchen Kriterien wird denn jetzt in der Funga Nordica zwischen L.ambustum und S. gibberosa unterschieden ?
Sp nodulose (fig. 501F). Cap 3-25 mm, conical to bell-shaped or convex, often with a papilla, sometimes with depressed centre with age, smooth to finely tomentose, brownish grey to greyish brown, hygrophanous, translucently striate in outer part; gills emarginate to almost free, medium spaced to crowded, greyish to greyish brown; stem 20-70 x 1-3 mm, cylindrical, greyish brown, often whitish floccose, sometimes with a pseudorrhiza connected to black sclerotia; smell and taste farinaceous. Sp 5-8 x 4-6.5 μm. In forests, amongs mosses, etc., sometimes on burnt ground; summer to late autumn; rare in temp.-suba.; DK (DD), NO (LC). – B&K 3:254, Lud 44.27 (both as L. ambustum), RdM 45:151.
L. gibberosum (Jul. Schäff.) M. Lange (Tephrocybe g. (Jul. Schäff.) P.D. Orton)
- Sp with small, rounded warts (fig. 503A). Cap 5-25 mm, convex to plane or slightly depressed, smooth, yellowish brown to dark brown, hygrophanous, not or slightly translucently striate; gills emarginate, medium spaced to crowded, whitish to pale yellowish buff; stem 25-60 x 1-4 mm, cylindrical, yellowish brown to dark brown; sometimes subfasciculate; smell faintly farinaceous. Sp 5-7 μm, globose. On burnt ground; autumn; rare in temp.-suba.; DK (NT), FI (LC), SE (LC). – Mic Due 378, RdM 33:267, 45:152.
L. ambustum (Fr.: Fr.) Singer (Tephrocybe a. (Fr.: Fr.) Donk)
LG Karl
