2,S Dansk Botanisk Arkiv. Bd. 2. Nr. 7. 



ff Cap lilac (becoming pale silky-fibrillose. . . . 1. geophylla ^13 

 **Stem not bluish. 



■f Cap whitish when young. 

 = Cap small ^2 cm\ acnte. 



§ Cap becoming pallid with age. /. geophylla v. alba (13 b) 

 §§ Cap soon flushed with tile-red or light 



red /. geophylla lateritia ^1 3 c) 



r (lap larger 3—5 cm), rather obtuse. 



§ Cap v and other parts) soon more or less 

 Hushed with incarnate: stem without 



striae /. rubescens (14) 



§§ Cap becoming pale clay-white: stem mi- 

 nutely striate /. sindonia (15) 



yf Cap brownish or ochraceous. 



z Cap ochraceous or pale dingy brown. 



§ Cap pale dingy brownish, soon more or 

 less diffracto-squamose ; stem minutely - 



striate /. deglubens var. 1(5 



§£ Cap ochraceous. 



> Cap more or less squamulose; young stem 

 pruinose. 

 ^ Cap medium -sized 2 — 4 cm); stem 



whitish /. cæsaricda (17) 



Cap small (l--2cm); stem yellowish. /. hirtella(18) 

 » Cap more or less rimose not squamu- 

 lose); stem not pruinose. 

 Cap medium-sized 3—5 cm ..../. postenda (19) 



(( Cap small, abont 1 ! /., cm /. auricoma (20) 



00 Cap rather dark brown; stem without striae. 

 § Cap medium-sized (2 — 4cml; stem and edge 



of cap fibrillose /. pallidipes (21) 



§§ Cap small (1— 2cm); stem not fibrillose J. descissa (22) 

 2. Spores small ^6-7 n long ; cap smooth, brownish, 



1— l 1 /. cm /. microspora (23) 



B. Depauperatæ. Cystidia not crested, clubshaped or basidiiform 

 (only found on the edge of the gills). 

 Ct. Pyriodoræ. Smell strong, sweetish-aromatic. 



Cap fibrillose, somewhat squamulose; flesh turning pink. /. Bongardii (24) 

 ^vide also no. 3/) 

 p. Ingratæ. Smell wanting or faint, disagreeable. 



a. squarrosæ-laceræ. Cap squarrose or tomentose-squa- 

 mulose. 



1. Cap and stem squarrose, dark brown /. calainistrata (25) 



2. Cap velvety-squamulose, fulvo-ochraceous.; stem fibril- 

 lose /. delecta (26) 



b. rimosa?- velut inæ. Cap rimose or almost smooth, 



sometimes with adpressed, fibrillose scalesX 



1. Stem with a submarginate bulb; cap ochraceous. . . /. Cookei (27) 



