Pl.cell. aph. 11. HYMENOTHECE. 249. Crepid. 617 
Agaricus depluens, Batsch Fung. 167. 
Agaricus epigwus, Persoon Syn. 484. 
In woods, on the ground; rarely on the side of rocks. 
8. tremulus. Stem short, slate-grey, downy; cap smooth. 
Agaricus tremulus, Scheff. Fung. 53; Sowerby Fungi, 242, 
VIII. 250. APUS. Esenbeck. Footless-stool. 
Vo'va 0; stem 0; collar 0; cap corklike or leatherlike, 
sessile, semicircular. 
1. Apus aineus. Alder footless-stool. 
Thallus leatherlike, woolly, whitish-grey ; gills. split, 
edges turned back, purplish-grey. 
Agaricus alneus, Lin, S. P. 1645; Sowerby Fungi, 183; Persoon Syn. 
A85. ' 
Agaricus multifidus, Batsch Fung. 126, 
On timber. 
2. Apus coriaceus: Leathery footless-stool. 
Thallus leatherlike, zoned, woolly, pale; gills slightly 
branched, pale, woody. 
a Agaricus villosus, lamellis sinuosis et invicem implexis, Raii Syn, 24, 
; Agaricus betulinus, Sowerby Fungi, 182, young? Withering Arr. 4, 339. 
Agaricus coriaceus, Bolton Fung. 158, old? Persoon Syn. 486. 
On dry trunks of trees. 
Perhaps a species of dzedalea: is often confounded with 
deedalea quercina, 266, 1. 
IX. 251. RESUPINATUS. Esenbeck. Turn-over. 
Volva 0; stem 0; collar 0; cap membranaceous, orbi- 
cular, attached by the back. 
Resupinatus applicatus. Applied turn-over. 
Cap thin, dark-grey ; gil/s broad, unequal. 
Agaricus applicatus, Batsch Fung. 111; Sowerby Fungi, 301. 
Agaricus epigzus tephromelas, Persoon Syn, 484. 
On rotten sticks. 
B. MycenaDEx. Volva 0; stem central, juicy; collar 0; 
cap orbicular, thick, fleshy or membranaceous; texture- 
vesicular, cellular or fibrous; hymenium lamellar; gills 
separable from the cap, juicy, not becoming black when 
decaying. 
