AGARICINI. 191 



Subgenus 2. Myxacium. (p. 186). — Universal veil and 



bulbous stem glutinous ; pileus fleshy somewhat thin ; 



gills adnate, decuri'ent. 



t OoLLiNiTi. — Stem Jloccoso-23eronate, the floccl at first covered 

 vjith gluten. 



46. C. (Myxacium) arvinaeeus, Fr. ; pileus 3—4 in., 

 orange-tawny, fleshy, soft, convex, then flattened, reflexed 

 and undulated, even, smooth, viscous, glistening when dry ; 

 margin slightly striate when in full vigour ; stem tall, solid, 

 equal, silky-viscous, never broken up into scales, white ; 

 cortina soon fibrillose and fugacious; gills adnato-decurrent, 

 broad, somewhat distant, crenulate at edge, at first straw- 

 colour, then bright ochraceous. 



In beech woods. Blaize Castle. Bristol. 



47. C. (Myxacium) coUinitus, Fr. (p. 186.) Eppiug 

 Forest. 



48. C. (Myxacium) mucifluus, Fr. ; pileus livid-clay, tan 

 when dry, opaque, somewhat fleshy, campauulato-expanded. 

 smeared with separating hyaline gluten ; margin striate ; 

 stem attenuated downwards, soft, viscid with the floccoso- 

 scaly, fugacious veil, white or inclining to azure-blue ; gills 

 adnate, distinct, clay-colour, then watery cinnamon. 



On the ground. Hereford. Odour sweet. 



49. C. (Myxacium) elatior, Fr. (p. 186) ; 3-4 in. Epping 

 Forest. 



50. C. (Myxacium) grallipes, Fr. ; pileus 3 in., ferrugi- 

 nous when moist, ochraceous-tan when dry, opaque, almost 

 membranaceous with exception of disc, with a prominent, 

 often acute umbo, campanulate, then flattened, even, hygro- 

 phanous, slightly viscid ; stem stufted, then hollow, equal, 

 flexuose, tough, fibroso-striate, viscous, yellowish tawny. 



