ENUMERATION OF FUNGI. 453 
Tas. XV. a. Ag. sepulchralis, nat. size; b. section of 
ditto; c. sporidium, AigAly magnified. 
1l. Ag. (Psathyrella) modestus, n. s.; solitarius; pileo 
late conico membranaceo sericeo griseo; lamellis subdis- 
tantibus angustis adnatis nigris albo-marginatis; stipite gra- - 
cili albido. 
On stumps, New Guinea, August. 
Pileus $ of an inch broad, + high, conical, but expanded 
below, striate, very thin and delicate, somewhat silky, greyish. 
Gills rather narrow, black with a white margin, adnate, 
clothed with acuminate urn-shaped antheridia, which are di- 
vided into spicules at the apex. Sporidia minute, elliptic, 
brownish. Stem 2 of an inch high, 2 of a line thick, equal 
except at the very base, straight, fibrillose, dirty white, with 
areddish tinge. There is no trace of a ring. Allied to Ag. 
gyroflexus. 
12. Ag. (Coprinus) musicola, n. s.; tener; pileo membra- 
naceo campanulato diffracto-squamuloso pallide fusco-pur- 
pureo; lamellis angustis adnexis; stipite equali gracillimo 
cum pileo concolore, pulverulento. 
On the stem of a Musa, Tahiti; Jan. 
Pileus 4 an inch or more broad, membranaceous, campan- 
ulate, with the border at length turned up and split, pale 
brown-purple, cracked into minute squamule or areole. 
ills very narrow, linear, black from the sporidia, apparently 
Very slightly attached. Stem 1 inch or more high, not half 
: line thick, equal, of the same color as the pileus, pulveru- 
ent, 
13. Cantharellus partifus, n. s. ; ochraceus, EE be, 
branaceus ; pileo infundibuliformi, demum profunde partito 
glabro ; margine subincurvo; plicis radiantibus venosis dis- 
tantibus decurrentibus, intermixtis paucis brevioribus acie 
integra; stipite brevi pulverulento. (Tas. XV.) 
On wood, New Ireland, July. 
Pileus at first infundibuliform, but soon split, to the very 
base, even through the stem, into several cuneiform segments, 
coriaceo-membranaceous, very thin, smooth, slightly farrowed 
