AUSTRALIAN FUNGI. 
103 
unequal, for the most part torn, white (1 1 c.m. broad) substance 
thin, white. 
On trunks. Victoria. Queensland. (Fig. 49). 
539. Iienzites Guilfoylei. Berk. Grev. Sacc. Syll. 2682. 
Pileus dimidiate, shell shaped, almost smooth, punctately tuber- 
culate, smoky behind, pallid in front (7’- c.m. broad), margin 
acute ; gills rather broad, repeatedly forked, pallid, edge thin. 
On trunks. Queensland. 
540. Lenzites faventina. Cold. Erb. Critt. Ital. No. 89. 
S acc. Syll. 2685. 
Pileus dimidiate, sessile, corky, surface tuberculate and scro- 
biculate, becoming nearly smooth, at length turning cinereous, 
without zones, margin rather obtuse (15 c.m.x7 c.m.); gills 
radiating, undulate, rarely dichotomous about the margin, anasto- 
mosing at the base, yellowish-white, darker at the acute edge. 
On trunks. Queensland. 
541. Lenzites Palisotii. Fr. Epic, i., 404. Sacc. Syll. 
2687. 
Pileus corky, pulvinate, hemispherical, zoned, smooth, ochraceous, 
then whitish, margin lobed (lO c.m. broad) ; gills simple, parallel, 
anastomosing and porose behind. 
On trunks. Queensland. N.S. Wales. 
542. Lenzites repanda. Mont. Fr. Epic. 404. Sacc. Syll. 
2688. 
Pileus corky, plane, very broad, zoned, smooth, white, then 
pallid, margin repand (6-10 c.m. diam.) ; gills anastomosing, 
crowded, rather toothed. 
On dead wood. N.S. Wales. Queensland. New Caledonia. 
Order 2. POLYPOREI. 
Pores rounded or angular, sometimes sinuous or torn, bearing 
on the inner surface the tetrasporous sporophores and cystidia. 
Genus 20. BOLETUS. Dill. 
Hymenium tubular, distinct from the liytnenophore, and easily 
separable. Tubes crowded in a porose stratum, without trama, 
easily separable from each other. Month of the tubes round or 
angular (except in a subgenus sinuous). Spores normally fusiform, 
rarely oval or subglobose. Terrestrial putrescent fungi. 
Series I. Euchroi. Tubes brightly coloured. 
a. Viscipelles. Pileus covered with a viscid pellicle. Stem 
solid, not bulbous nor reticulated. Tubes adnate to the stem 
behind , rarely sinuate , of one colour, 
543. Boletus luteus. Fr. Hym. Eur. 497. Sverig. Svam. t. 
22. Sacc. Syll 4641. 
Pileus gibbous, then pulvinate, covered with evanescent fuscous 
gluten ; stem firm, equal, whitish, rough with white, then brownish 
