Cortinarius. 179 



~j" 1 1 Gills yellow, cinnamon, or ferruginous (not whitish 

 violet at first). 



[percomis, Fr. P. con vexo- plane, even, very glabrous, gilvous; 

 g. sulphur yellow then tan, broad ; s. clavate, sulphur inside. 



[yitellinopes, Seer. P. exp. depr. edge of margin upturned, 

 discoid, glabrous, egg-yellow; g. rusty cinnamon; s. solid, rather 

 wavy, white above ring, fibrillose and yellow below. 



saginus, Fr. P. 8 11 cm. plano-convex, unequal, glabrous, 

 yellow ; g. decur. broad, eroded, pallid then cinnamon ; s. 7 cm. 

 somewhat bulbous, yellowish, apex naked ; sp. - - . 



[cliduchus, Fr. P. depr. shining, discoid, bright yellow ; g. ser- 

 rate, rusty-cinnamon ; s. slightly curved, fibrillose, yellow. 



russus, Fr. P. 6 9 cm. convexo-plane, silky fibrillose near edge, 

 coppery; g. adnate, broad, connected by veins, rusty; s. 6 7 cm. 

 attenuated, pallid, fibrillose; sp. 8 10x5. 



tftt Gilh olive. 



[cephalixus, Fr. P. plane, rather wavy, olive, edge yellowish, 

 disc with brown granules ; g. adnexed, thin, eroded, white then rusty 

 olive ; s. clavate, brownish squamulose below. 



infractus, Fr. P. 6 7 cm. exp. virgate, edge thin, incurved, 

 olive or yellowish ; g. broad, crowded, olive-umber ; s. 6 7 cm. 

 ovately bulbous, tinged olive ; sp. 10 x 8. 



anfractus, Fr. P. 5 7 cm. unequal, bent inwards, wavy, olive 

 then tawny fuliginous ; g. crisped, rather distant, sooty-olive then 

 tan ; s. 4 6 cm. unequal, apex violet ; sp. - - . 



Berkeley!, Cke. P. 7 14 cm. convex then exp. edge incurved, 

 rugulose, pale, rest brown ; g. narrow, cinnamon with olive tinge ; 

 s. 8 14 cm. base bulbous, solid, white ; sp. 15 16 x 8 9. 



Whole young fungus enclosed in a white volva, patches of which 

 often remain on p. 



* * SCAURI. Bulb depressed or turbinate, marginate, stem 

 fleshy, fibrous; veil inferior, springing from margin 

 of bulb; pileus equally fleshy; gills subsinuate. 



f Gills whitish then tan or pale cinnamon. 



multiformis, Fr. P. 4 7 cm. exp. equal, glabrous, yellow or 

 tawny all over, flesh white ; g. serrate, white then tan ; s. 5 9 cm. 

 yellowish white; sp. 10 12 x 5, rough. 



var. flavescens, Cke. Flesh and gills yellow. 



[rapaceus, Fr. P. convexo-plane, even, whitish-tan, not becoming 

 paler ; flesh white ; g. crowded, entire, white then tan ; s. stuffed, 

 short, white, bulb depr. marginate. 



122 



