334 COLLYBIA 



C. confiuens (Pers.) Fr. = Marasmius hariolorum (DC.) Quel. 

 C. ingrata (Schum.) Fr. = Marasmius ingratus (Schum.) Quel. 

 C. esculenta (Wulf.) Fr. = Marasmius esculentus (Wulf.) Karst. 

 C. conigena (Pers.) Bres. = Marasmius conigenus (Pers.) Karst. 



1042. C. cirrhata (Schum.) Fr. Fr. Icon. t. 68, fig. 1. Cirrata, curled. 

 P. -5-1 cm., white, disc rufescent, or ochraceous, slightly fleshy, 



conico-eonvex, then plane, umbilicato-depressed, and often with a 

 small central protuberance, slightly silky, at length very delicately, and 

 often concentrically rivulose. St. 2-5-5 cm. x 1 mm., pallid, filiform, 

 flexuose, white-pulverulent, rooted with a fibrillose twisted tail. Gills 

 white, adnate, at length occasionally separating, linear, very narrow, 

 very unequal, crowded. Flesh whitish, very thin. Spores white, ellip- 

 tical, 4-5 x 2-3/x. Amongst leaves and on bare ground. Aug. Nov. 

 Common, (v.v.) 



1043. C. tuberosa (Bull.) Fr. Grev. Scot. Crypt. Fl. t. 23, as Agaricus 

 tuberosus. Tuberosa, having a swelling. 



P. 4-12 mm., white, disc ochraceous, slightly fleshy, convex, then 

 plane, umbonate, slightly silky, becoming smooth, opaque. St. 1-5- 

 3 cm. x 1 mm., white, or rufescent, equal, commonly ascending, 

 pruinose, arising from a purple brownish, or ochraceous, pear-shaped 

 or roundish lobed sclerotium. Flesh whitish, or reddish becoming whitish, 

 very thin. Spores white, elliptical, 4-6 x 2-5-3 /x, punctate. Cystidia 

 "on edge of gill scattered, filamentous" Rick. On dead Agarics, 

 chiefly Russula adusta, Russula nigricans, Lactarius vellereus, Poly- 

 porus squamosus and Hydnei. Aug. Nov. Common, (v.v.) 



1044. C. racemosa (Pers.) Fr. Sow. Eng. Fung. t. 287. 



Racemosa, clustered. 



P. 5-8 mm., grey, submembranaceous, convex, then plane, often 

 imperfectly formed, papillate, tomentose, striate. St. 3-5 cm. x 1 mm., 

 grey, springing from a swollen black sclerotium, racemose with simple, 

 small, capitate hairs, which are globose at the apex, hyaline, glutinous, 

 and are really oblong, 12-15/x long, guttulate, greenish conidia. 

 Gills concolorous, adnate, very narrow, crowded. Spores "oval, in- 

 curved, 5/x, minutely echinulate, greyish " Quel. On the ground, and 

 rotten fungi. Sept. Oct. Rare, (v.v.) 



7. St. thin, glabrous. 

 *Gills broad, rather distant. 



1045. C. cofflna (Scop.) Fr. Cke. Illus. no. 198, t. 205. 



Collina, belonging to hills. 



P. 2-5-5 cm., pale fuscous, or pale tan, fleshy-membranaceous, cam- 

 panulate, then expanded and often umbonate, smooth, subviscid, striate 

 when moist, shining when dry. St. 7-10 cm. x 4-6 mm., pallid 



