Coprinus. 233 



[pilosus, Beck. P. cylindr. apex rounded, white, densely covered 

 with septate acute white hairs, then exp. and centre almost glabrous 

 and yellowish, edge slightly striate; s. slender, pubescent, base 

 floccose ; sp. 9 12 x 6 7. 



exstinctorius, Fr. P. 3 5 cm. across, campan. whitish, apex 

 tinged brown, at first with evanescent floccose scales; g. reaching 

 stem; s. 8 12 cm. smooth, white, hollow, swollen at base and 

 rooting ; sp. 10 11 x 6 7. 



Differs from C. fimetarius in pileus becoming bald from disc to 

 margin. 



[roris, Q. P. soon convex and centre depr. pearl grey, trans- 

 parent, covered at first with a thin tawny-white veil, 1 1*5 cm.; 

 g. adnate; s. 3 4 cm. greyish, villosely floccose; sp. 11 12 long. 



Differs from C. plicatilis in adnate g. and from C. diaplianus in 

 villose stem. 



similis, B. and Br. P. ovate then campan. pallid disc darker, 

 striate, studded with brown tipped pointed warts, 2'5 cm.; g. 

 adnate ; s. white, hollow. 



[Brunandi, Q. P. campan. 5 6 mm. high, very delicate, striate, 

 greyish lilac, at first with crystalline interwoven filaments; g. adnate 

 then free ; s. white, floccose, bulbous; sp. 10 long. 



Allied to C. lagopus. 



Pileus tawny or brownish. 



domesticus, Fr. P. campan. obtuse, sulcate, disc even, bay, rest 

 paler, scurfy-floccose, 47 cm. ; g. adnexed; s. 6 9 cm. white, silky; 

 sp. 1112x7. 



[alopecia, Fr. P. 6 7'5 cm. campan. obtuse, sulcate, pale brown 

 or ochre, at first with adpr. fibrils ; g. adnexed; s. 9 12 cm. densely 

 scaly, hollow. 



[Boudieri, Q. P. 1 2 cm. campan. coarsely striate, pale tawny 

 apex darker, covered with fine white down ; g. adnate ; s. 3 4 cm. 

 white, pruinose and pubescent ; sp. angularly globose, 1012. 



[subcoeruleo-griseus, Schulzer. P. acutely conical then plane, 

 slightly striate, disc pale yellowish-pink, rest greyish blue, with 

 minute fugacious scales ; g. adnexed ; s. white, floccosely pruinose, 

 then glabrous, hollow ; sp. 10 13 x 6 8. 



tf Gills free. 

 Stem glabrous. 



nycthemerus, Fr. P. conico-cylindr. then exp. 1'5 2 cm. 

 plicate, ribs forked near edge, mealy then naked, grey, disc tawny; g. 

 free ; s. 5 7 cm. white, glabrous, flaccid, hollow ; sp. 



[gonophyllus, Q. P. I'S cm. hemisph. striate, blackish grey, 

 shining, veil floccose, whitish, soon disappearing ; g. free, triangular, 

 edge serrate; s. 3 cm. glabrous, slightly striate, white; sp. 10 x 4. 



