=epichloe=, Fr. P. 4-5 mm. plane, papillate, even, whitish, disc darker; g. broadest behind; s. 2-3 cm. bay, coarsely striate, striae setulose; sp. 3 x 2. =actinophorus=, B. & Br. P. 2-3 mm. umbilicate, pale bay with darker radiating lines, wrinkled when dry; g. adnexed; s. 1-2 cm. paler than pileus; sp. subgl. 3-4. =saccharinus=, Batsch. P. 2-4 mm. subpapillate, glabrous, sulcate, whitish; g. broadly adnate, connected by veins; s. 1.5-2.5 cm. reddish, minutely flocculose, then almost glabrous; sp. 5 x 3. Resembling _M. polyadelphus_, but not clustered, and papillate pileus. =epiphyllus=, Fr. P. 4-6 cm. umbilicate, wrinkled, white; g. adnate, distant, veined; s. 3-5 cm. bay, minutely velvety, apex pale; sp. 3 x 2. C. APUS. _Pileus sessile, resupinate._ =spodoleucus=, B. & Br. P. 4-5 mm. shell-shaped, resupinate, sessile, grey, slightly pulverulent; gills few, white. [=recubans=, Q. P. hemisph. sulcate, white; g. white; s. capillary, villose, brown. LACTARIUS, Fr. * _Milk yellow, acrid._ [=resimus=, Fr. P. fleshy, umbil. then infundib. even, glabrous, viscid, white or pallid, edge incurved and tomentose then spreading and naked; g. decur. white; s. stout, hollow, villose; milk soon sulphur colour; sp. 8-10 x 6-7. =scrobiculatus=, Scop. P. 10-20 cm. yellowish, depr. zoneless, incurved margin fibrillose; g. decur. whitish; s. 4-8 cm. stout, yellow, pitted; milk soon sulphur yellow; sp. subgl. echin. 7-8. (10-12 x 8-9 Sacc.) =chrysorrheus=, Fr. P. 4-6 cm. umbil. then infundib. pale yellowish flesh colour, zoned; g. yellowish; s. white, 3-4 cm.; milk white then golden yellow; sp. 6-7. =intermedius=, Kromb. P. 10-14 cm. infundib. viscid, ochraceous, incurved margin tomentose at first; g. decur.; s. 3-5 cm. stout, yellowish, pitted; milk soon yellowish; sp. ----. Differs from _L. scrobiculatus_ in infundibiliform pileus. =theiogalus=, Bull. P. 3-6 cm. depr. viscid, tawny rufous; g. pale rufescent; s. 3-5 cm. colour of p.; milk white then sulphur yellow, becoming acrid; sp. 7-8. Agrees with _L. chrysorrheus_ in yellow milk, but differs in tawny rufous stem. ** _Milk violet._ + _Milk acrid._ =aspideus=, Fr. Dingy straw colour. P. 5-9 cm. zoneless, convex then depr. at first with white down; g. narrow, thickish; s. 5-7 cm. glabrous, dry; milk white soon becoming lilac; sp. echin. 8-10. Differs from _L. uvidus_ in narrow gills. =uvidus=, Fr. P. 3-7 cm. thin, depr. zoneless, dingy tan; g. broad, white; s. 5-8 cm. viscid, pallid; milk white soon lilac; sp. 9-10. (5-6 Sacc.) [=flavidus=, Boud. P. exp. viscid pale primrose yellow; g. whitish; s. solid, white with yellow tinge; milk white then deep violet; sp. 6-7. ++ _Milk sweet._ [=violascens=, Fr. P. depr. glabrous, grey with darker zones; g. white; s. solid, greyish white; milk violet. *** _Milk reddish, saffron, or brownish._ + _Milk acrid._