LEUCOSPORI. 155 



Among moss in mixed wood. Glamis, 1876. Oct. Omphalia. 



Easily recognised by its remarkably striate pileus. Spores ovoid-sphaeroid, 

 verrucose echinulate, 7-8 mk. Q. Name stria, a furrow. With striate 

 pileus. Fr. Monogr. ii. p. 291. Hym. Eur. p. 157. Icon, t. 73. f. 3. B. & 

 Br. n. 1646. S. My col. Scot. n. 192. C. Illust. PI. 288. 



331. A. telmatiseus Berk. & Cke. Pileus 18 mm. (% in.) broad, 

 hygrophanous, brown then mouse-coloured, infundibuliform or 

 deeply umbilicate, minutely virgate. Stem compressed, tomen- 

 tose at the base. Gills distinct, distant, ending abruptly, decur- 

 rent. 



On sphagnum. Aboyne, 1862, &c. Aug. 



Name TeAniariouos, occurring in marshy places. B. & Br. n. 994 (A. affri- 

 catus). C. Illust. PI. 240. 



332. A. sphagnicola Berk. Pileus 2.5-4 cent. (\-\Yz in.) broad, 

 dirty pale-ochre, becoming darker in age, somewhat fleshy, infun- 

 dibuliform, obscurely striate and minutely squamulose, moist but 

 not viscid. Stem 2.5-5 cent. (1-2 in.) long, 2 mm. (i lin.) thick, 

 fistulose, somewhat crooked, smooth except at first when it is very 

 minutely squamulose above. Gills decurrent, narrow, moderately 

 distant, thick, edge flattish, dirty ochraceous. 



Distinguished from A. philonotis by its tough, elastic substance, &c. 

 On Sphagnum acutifolium. Uncommon. June. 



Name sphagnum; colo, to inhabit. Growing among sphagnum. Berk. 

 Eng. Fl. v. p. 67. Out. p. 131. C. Hbk. n. 217. Illust. PL 289. a. S. 

 Mycol. Scot. n. 194. Fr. Hym. Eur. p. 158. 



333. A. philonotis Lasch. Cinereous-fuliginous, Pileus 12- 



18 mm. (y^-^i in.) broad, membranaceous, the whole deeply infun- 

 dibuliform, margin erect, without striae, hygrophanous, floccose 

 when dry. Stem 4 cent. (\ l / 2 in.) long, scarcely reaching 2 mm. 

 (i lin.) thick, fistulose, equal or attenuated upwards, smooth, floc- 

 cose at the base. Gills deeply decurrent, extended in a straight 

 line to the margin, somewhat distant, narrow, lanceolate. 



Fragile. Pyxidate. Margin of pileus not reflexed. 

 On sphagnum. Glamis, 1874, &c. Aug. 



Fries notes that it is a vernal species. Name <iAos, loving ; von's, 

 moisture. Moisture-loving. Lasch n. 226. Fr. Monogr. i. /. 184. Hym. 

 Eur. p. 158. Icon. t. 76. f. i. B. &> Br. n. 1412. S. Mycol. Scot. n. 195. 

 C. Illust. PL 289. b. 



334. A. oniscus Fr. Pileus scarcely 2.5 cent, (i in.) broad, 

 dark cinereous becoming pale, grey-hoary when dry, somewhat 



