[=irroratum=, Karst. P. convex, plane, gibbous, even, tawny honey-colour, edge silky pruinose; g. adnate, crowded, edge dentate, straw-colour then darker and tinged green; s. tough, fibrillosely-silky, pallid, equal, wavy below and with dense rusty down, rooting; sp. 6-8 x 4. Smell and taste very sour. Differs from _H. dispersum_ in stem and silky silvery edge of p. ** VISCIDI. _Pileus naked, viscid._ [=Gilletii=, Alex. P. exp. glutinous, rusty or ochre, edge lilac; g. adnate, reddish-violet; s. solid, curved, strigosely-squamose, colour of p. =incomptum=, Mass. P. 6-9 cm. campan. then exp. broadly umb. viscid when moist, deep bay-brown, tawny-orange when dry, edge wavy; g. olive clouded purple; s. 6-7 cm. rusty squamulose; sp. 8 x 3.5. =oedipus=, Cke. P. 1.5-2.5 cm. hemispher. edge ragged, glutinous, umber edge paler; g. adnate; s. 4-5 cm. enlarged downwards to the bulbous base, ring median; sp. ----. [=Buxbaumii=, Weinm. P. exp. even, glabrous, viscid, yellowish-white; g. adnate, greyish-black; s. solid, long, equal, shining-white; sp. ----. [=Prescotii=, Weinm. P. exp. glabrous, viscid, rufescent; g. adnate, crowded, grey then fuscous-violet; s. stuffed, equal, elastic, white, with pale rufescent squamules. *** VELUTINI. _Pileus innately fibrillose, silky or virgate._ =storea=, Fr. P. 6-7 cm. convexo-plane, umb. dry, fibrillose with longitudinal fibrils, pale fuscous then pallid; g. adnate, dry, edge white-serrulate; s. 8-10 cm. solid, pallid; sp. ----. =lacrymabundum=, Fr. P. 5-7 cm. convex, obtuse, piloso-squamose, scales innate darker, whitish then darker; g. adnate, crowded, brownish-purple; s. hollow, fibrillosely-squamulose, whitish, flesh whitish; sp. 10 x 5-6. var. _hypoxanthum_ (= _Ag. hypoxanthus_, Phil. and Plow.). Base of s. and mycelium yellow; sp. 9-11 x 5. Quelet considers this species to be identical with his _Stroph. cotonea_. =pyrotrichum=, Holmsk. P. 5-9 cm. hemispher. densely covered with tawny-red squamules of fasciculate hairs; flesh and veil tawny; g. adnate; s. 6-9 cm. fibrillose, tawny; sp. 11 x 6. var. _egregius_, Mass. S. with spreading whitish squamules largest near ring. =velutinum=, Pers. P. 5-9 cm. campan. then exp. at length obtusely umb. hygr. at first tomentose with adpr. fibrils then glabrous, livid then paler, flesh very thin; g. seceding, brownish-bay, spotted black; s. hollow, silky, pallid; sp. 10-12 x 5-6. var. _leiocephalum_, B. and Br. Smaller; disc rugged, smooth except margin. Quelet considers this species to represent the true _Ag. lachrymabundus_ of Bulliard, tab. 194. [=melantinum=, Fr. P. campan. then exp. umber then pale, variegated with black innate pilose squamules; g. adnexed, ventricose, pale umber; s. fistulose, pallid, fibrillosely hispid; sp. 6-7 x 3-4.