=canofaciens=, Cke. P. 2-3 cm. campan. then exp. disc fleshy, bay, with white fibrils; g. adnate, umber; s. 4-7 cm. colour of p.; sp. 10 x 4, some much larger. =areolata=, Klotzsch. P. 3-6 cm. exp. brownish ochre, cracked up into patches; g. adnate; s. 4-7 cm. dingy white, fibrillose; sp. 12-13 x 8. =virescens=, Mass. P. 3-5 cm. exp. brown then greenish yellow, cracked into patches; g. adnexed, dingy purple, edge pale; s. 4-5 cm. apex striate, greenish, base white; sp. 9 x 5. =agraria=, Fr. P. 2 cm. exp. white, not hygr.; g. adnate, white then brown; s. 4-6 cm. glabrous, white; sp. ----. =chondroderma=, B. and Br. P. 2-3 cm. campan. bright dark brown, very smooth, sometimes cracked, edge thin, append.; g. adfixed, brown, edge white; s. 4-5 cm. subequal, paler than p., fibrillose, base squamulose; sp. 7 x 3.5. =scobicola=, B. and Br. P. 2-3 cm. convex, umbil. white, glabrous; g. adnexed, broad, reddish-brown; s. 2-3 cm. whitish, fibrillose, hollow; sp. 8 x 5, pale. ** _Gills plane, very broad behind, subdecur._ =ammophila=, Mont. P. 2-3 cm. exp. umb. yellow-rufous, fibrillose; =coprophila=, Bull. P. 1.5-2 cm. slightly viscid, hemispher. then exp. umb. yellowish rufous; g. arcuato-subdecur. broad; s. 3-5 cm. narrowed upwards, white, floccose then almost glabrous; sp. 13-14 x 8. Differs from _P. bullacea_ in absence of striae on p. =bullacea=, Bull. P. 1-2 cm. hemispher. then exp. umb. finely striate to middle, rather viscid, bay or brownish brick-red, then pale, often with a white fringe at the edge, cuticle separable; g. adnate, almost triangular, grey then brownish purple; s. 2-4 cm. slender, apex pruinose, fawn, fibrillose, base rusty; sp. 9-11 x 4-7. =physaloides=, Bull. P. 1.5-2 cm. campan. then exp. umb. striate, rather viscid, purple brown or bay then pale; g. subdecur. rather rusty then purplish brown; s. 2-3 cm. fibrillose, base bay; sp. 12 x 6. [=ferrugineo-lateritia=, Vogl. P. convex, subumbil. edge substriate, glabrous, subhygr. rusty brick-red; g. adnato-decur. purple-black; s. cylindrical, colour of p. base white; sp. 7-9 x 4. [=libertata=, Fr. P. obconic, umbo hemispher. prominent, at first hoarily silky then glabrous, dusky umber then pale; g. deeply decur.; s. flexile. =atrorufa=, Schaeff. P. 2-2.5 cm. convex, obtuse, glabrous, edge striate, purple-brown then pale; g. subdecur. broad, brown-violet with a white edge; s. 5-7 cm. pale bay or fawn, pruinose, fibrillose at base; sp. 10-12 x 6. (6-8 x 4-5 Karst.) =nuciseda=, Fr. P. 1.5-2 cm. convex, obsoletely umb. rather silky when dry and yellowish, dusky brown at first; g. adnate, broad; s. 2-3 cm. brownish with white down, base narrowed; sp. 8 x 4. *** _Gills sublinear, ascending._ =tegularis=, Schum. P. campan. glabrous, tan, areolately cracked; g. attenuato-adnexed; s. stuffed, narrowed upwards from a thickened base, pallid.