Hallo Mausmann
ungewöhnlich-- Ich finde in meinen Schlüsseln so rein makroskopisch keinen anderen Ackerling der passen könnte. Anbei die Beschreibung von A.praecox aus der Funga Nordica
,, - Stem 3-11 mm thick; gill edge fertile with basidia mixed with scarce narrowly utriform cheilocystidia (fig. 827D). Cap 20-80(-120) mm, first conical, then expanded, often with a low umbo, rarely depressed, greasy and usually smooth, hygrophanous, when moist ochraceous to yellowish brown, often darker at the centre, when dry whitish, pale yellowish or greyish brown, paler at margin, at margin often with remnants of veil; gills first pale grey brown, then dark brown; stem 40-70(-100) x 3-6(-11) mm, whitish to yellowish, with a ring and usually with white rhizomorphs; smell and taste strongly farinaceous. Sp 8-10(-12) x 5-7(-8) μm, ellipsoid to ovoid; pleurocystidia usually utriform. On soil and amongst grass in gardens, deciduous woods etc., also on wood chips; spring to summer (to autumn); common in temp.-hemib., occasional, but locally common in bore.-suba., rare in arc./alp. in IS (Mi); DK (LC), FI (LC), FO, IS, NO (LC), SE (LC). –“ B&K 4:368, Däh 592, Phil 246b, R&H 440, Ves 395, –•.
A. praecox (Pers.: Fr.) Fayod
Notes: a complex of four biological species (Flynn & Miller 1990). Included here are A. acericola (Peck) Singer recorded from NO, A. gibberosa (Fr.) Singer recorded from NO, and A. sphaleromorpha (Pers.: Fr.) "
LG,Eike
