506 DECADES OF FUNGI. 
margin, then toothed, those nearest the base much elongated 
and often laciniate, clothed within with short stiff bristles, as 
in Dr. Léveillé’s genus, Hymenochete. 
This species strongly resembles Cyclomyces fuscus. Its 
nearest ally amongst Polypori is P. iodinus, Mont., from 
which it is at once distinguished by its larger, brighter pores. 
In both, the walls are setulose, exhibiting a curious analogy 
between these species and the similarly coloured Sferea. 
Tas. XX. Fig. 2. Polyporus setiporus: a. portion of hy- 
menium near the margin: magnified. 
*Trametes lactineus, Berk. in Ann. of Nat. Hist. vol. 10, 
p. 373. 
On dead wood. Forests at base of Adam’s Peak, Ceylon. 
The present specimens differ in being thin, semi-orbicular, 
less rigid, and less irregular. 
There is a single specimen of a Trametes from Hautane, 
n. 121, which has no other distinguishing character than an 
umber tint in the pores, substance and pileus. 
180. T. colliculosus, n. sp.; pileo sessili semiorbiculari 
tenui duro coriaceo plicato-rugoso subsericeo zonato ochraceo ; 
contextu subfulvo; poris magnis dentatis ligneo-pallidis.— 
Garda. n. 97. I 
On dead wood. Dimboola, Ceylon. March, 1844. Point - 
de Galle. Dec. 1844. 
Pileus 23-6 inches wide, 2-34 inches long, thin, hard and 
rigid, rugoso-plicate, minutely silky, dull, ochraceous, with 
numerous depressions and zones, margin acute. 
. Substance pale, tawny, ochraceous. 
_ Pores large, ;';th of an inch in diameter, angular ; redes 5s 
= ments thick, waved, rigid, at length elongated, dentiform. 
.. Allied to Trametes Beyrichii, from which itis distinguished 
by the rugged, zoned pileus. 
*T. leticolor, Berk. in Ann. of Nat. Hist. vol. 10, p- 374- — 
On wood. Forests at base of Adam's Peak, Ceylon. — 
"The present specimens reach the size of 10 inches w 
zu | Rc P Dos chti zoned. The hymenium m 
* E more perfec and the oe} in consequence, are n : 
