14 BEV. M. J. BERKELEY OK THE FUNGI 



subglobose. The species is very common in mountainous countries, 

 and is sometimes extremely beautiful. 



3. AOARICUS (OmPHALIA) SPIIiEROSPOItUS, B. 



Pileo membranaceo, profunde umbilicato ; lamellis latis distantibus, de- 

 currentibus ; sporis globosis pedicellatis. 



On moss. Upernavik (H. C. Hart). About 1 inch across ; 



# • 



spores '0004 inch in diameter, globose or slightly oval, springing 

 from a very minute pedicel. There is a single specimen only ; 

 but the spores are very different from any thing I have met with 

 in manifestly allied species. 



4. A. (Clitopilus) tjbtdatus, Fr. Hym. Fur. p. 199 ; Ic. 

 tab. 96. fig. 4. 



Pnoven, July 22, 1875. Cape Sabine, Aug. 1, 1875 (Capt. 



Feilden) . 



5. A. (Naucoria) Bellotianus, B. 



Pileo convexo carnoso; stipite sursum granulato-pulverulento, deorsum 

 incrassato, e inassa claviformi oriundo ; lamellis argillaceis ; sporis 

 majoribus. 



Bellot Island, Aug. 14, 1876 (Capt. Feilden). Spores oblique 

 with a minute pedicel *0005inch long, with a large nucleus. The 

 spores in A. arvalis, Libert, are '00032 inch long, the species 

 to which it bears a close affinity. 



6. A. (Tubabia) fuefubaceus, P. Syn. p. 454 ; Fr. Hym. Eur. 

 p. 272. 



Aug. 31, 1875, Upernavik (H. C. Hart). West- 



? 



On moss. 



ward-Ho Valley, lat, 82° 40' JS T . (Capt. Feilden). Mount Prospect, 

 81° 41' N., winter-quarters, July 4, 1876 (H. C. Hart). In one 

 specimen there is a distinct ring, far more developed than is usual 

 in this very common and variable species. 



7. A. (Tubabia) pellucidus, JBult. tab. 550. fig. 2 ; Fr. Hym. 



Fur. p. 273. 



Hayes Sound, 79° N. lat., Aug- 4, 1875 (H. C. Hart). 



8. A. (Stropharia) Feildeni, B. 



Pileo erasso pyramidato-rimoso ; volva tenui ; stipite brevi e massa dif- 

 formi mycelio percursa oriundo; lamellis nigris; sporis subglobosis 

 hie illic pedicello brevissirao suffultis. 



Bellot Island, 81° 41' N. lat., Aug. 1876 (Capt. Feilden). Mount 

 Prospect, winter-quarters, July 4, 1876 (H. C. Hart). 



Pile us convex, 3 inches across when dry, probably much con- 



