[=erugatus=, Weinm. P. exp. subumb. even, nearly glabrous, shining, ochraceous, brick-red; g. subadnate, crowded; s. elongated, thinner upwards, fibrillosely striate, pallid. [=Hoeftii=, Fr. P. exp. obtuse, watery brick-red (tan, opaque), with a silky bloom; g. adnate, crowded, connected by veins; s. subfistulose, equal, silvery. ++ _Stem and gills usually violet._ In certain sp. of preceding section there is an ephemeral tinge of violet at apex of stem. [=livor=, Fr. P. exp. obtuse, glabrous, dusky olive then tan; g. emarginate, crowded, broad, semicircular, watery cinnamon; s. narrowed from subbulbous base, short, violet; sp. ----. =saturninus=, Fr. P. 4-7 cm. campan. exp. glabrous, moist, dusky bay (brick-red), with white silky veil round edge; g. adnexed, crowded, purplish then rusty; s. 4-7 cm. violet, base thickened; sp. ----. =imbutus=, Fr. P. 5-9 cm. convex, obtuse, glabrous, gilvous becoming pale, edge subfibrillose; g. adnate, rather distant, broad, greyish-violet then cinnamon; s. 4-7 cm. whitish, apex violet; sp. 7-8 x 4-5. [=cypriacus=, Fr. P. almost membranaceous, campan. exp. gibbous, glabrous, cinnamon (tawny); g. crowded; s. colour of p., striate with adpr. fibrils. [=plumbosus=, Fr. P. convex, plane, umb. moist, blackish lead-colour, then paler and with satiny sheen near edge; g. olive-violet then cinnamon; s. hollow, attenuated upwards, violet then pallid. [=sciophyllus=, Fr. P. thin, convex, exp. deep bluish fuscous (bluish), silky-white round edge at first; g. adnate, dusky umber; s. solid, violet, narrowed from thickened base. =castaneus=, Bull. P. 2-3 cm. campan. exp. gibbous, even, chestnut (shining); g. violet then rusty; s. 2-3 cm. cartilaginous, violet or pallid reddish, stuffed then hollow; sp. ----. =bicolor=, Cke. P. 3-5 cm. campan. exp. umb. dingy white or tinged lilac; g. adnate, purplish violet then tan; s. 4-5 cm. pale violet then pale, solid; sp. 12-14 x 6-7. =balaustinus=, Fr. P. 3-5 cm. exp. obtuse, virgate, rusty rufous (tawny brick-red, shining); g. adnate, broad rusty rufous; s. 5-7 cm. conical, pallid, then rusty outside and in; sp. 8 x 4-5. =colus=, Fr. P. 2-4 cm. convex, subgibbous, glabrous, rufous brown (paler and shining); g. adnate, dusky cinnamon; s. 7-9 cm. fibrillosely striate with fiery-saffron mycelium; sp. 9 x 4. =isabellinus=, Fr. P. 4-5 cm. subumb. honey-colour, glabrous (yellowish and shining); g. adnate, yellow then tan; s. 7-9 cm. rigid, striate, yellowish; sp. 10 x 5. =renidens=, Fr. P. 2-5 cm. exp. even, glabrous, shining, tawny (ochre); g. crowded, tawny; s. 2-4 cm. equal and with fibrous veil, yellow; sp. 8-10 x 5. =angulosus=, Fr. P. 4-7 cm. exp. wavy, hygr. reddish tawny (ochre, opaque); g. adnate, thickish, distant, tawny; s. 3-4 cm. equal, twisted, rather tawny; sp. ----. var. _gracilescens_, Fr. S. hollow, slender, tortuous, base rather narrowed.