=betulina=, Fr. P. 6-10 cm. firm, long, 2-5 cm. broad, broadly attached, flesh 4-6 mm. thick, pallid or tinged brown, rather zoned, tomentose; g. thin, forked, whitish; sp. 4 x 2. =flaccida=, Fr. P. 3-6 cm. flaccid, more or less flabelliform, thin, strigose, zoned, pallid; g. broad, crowded, unequally branched, whitish; sp. 7 x 5. [=variegata=, Fr. P. rigid, plane, velvety, zoned with different colour, edge whitish; g. broad, thickish, anastomosing, white, edge torn. Habit and colour of _Poly. versicolor_. [=trabea=, Fr. P. coriaceous, flattened, rugulose, almost glabrous, brownish; g. straight, simple and forked, freely anastomosing, entire, reddish. Habit of _Dedaelea quercina_ but thinner. [=cinnamomea=, Fr. P. coriaceous, flattened, firm, downy, concentrically sulcate, inside and out cinnamon; g. rather distant, straight, unequal, almost simple, narrow, entire, colour of p. var. _crocata_, Sacc. P. strigosely velvety, sulcate, brown; g. yellow, edge unequal, paler, trama bright saffron. [=tricolor=, Fr. P. corky, plane, base gibbous, scabrid, zoned and radiately rugulose, yellow then dingy; g. thin, distant, forked, anastomosing behind, citrin then umber. ** _Growing on Gymnosperms._ =sepiaria=, Fr. P. 3-9 cm. long, hard, zoned, bay, strigose, rough; g. branched, anastomosing, yellowish; sp. 5 x 4. =abietina=, Fr. P. 3-12 cm. effuso-reflexed, umber-tomentose then nearly glabrous, hoary; g. decur. simple, unequal, with white meal; sp. 7-8 x 4. [=pinastri=, Kalchb. P. coriaceous, rigid, convex, tomentose, obsoletely zoned, disc hoary, edge with broad rusty band; g. densely anastomosing, pallid. [=Queletii=, Schulz. P. generally reniform, corky, pale ochre becoming deep yellow when wet, closely zoned; g. thick, anastomosing and forming pores behind, whitish, edge tan; sp. 13-18 x 6-8. var. _populina_, Schulz. P. narrowed into stem-like base, tomentose, greyish or ochre; g. sometimes greyish, edge subserrulate. var. _crassior_, Schulz. P. blackish grey and scabrid behind, rest hispid-tomentose; sp. 4 x 1. [=Bresadolae=, Schulz. (= _L. tricolor_, Kalch. not of Fr.). P. semiorbicular, broadly adnate, gibbous, subtomentose, multizoned, interruptedly radially wrinkled, umber then tawny; edge of g. colour of p., sides paler; flesh fuscous. =Reichardtii=, Schulz. Subimbricated. P. semiorbicular, adnate, base brownish, ochre or whitish towards edge, grey when old, imperfectly zoned; g. tan, at first white mealy, some forked. [=heteromorpha=, Fr. Coriaceous, thin, effuso-reflexed, gibbous, fibroso-rugose, pallid, margin incised into broad plates, crowded, somewhat branched, white, excurrent. var. _resupinata_, Fr. Resupinate, porose.