TllBMELLINI. 287 



At the base of living trees. Very rare. On oak, Wothorpc, 

 Northamptonshire. A very curious and distinct species. 

 Colour a peculiar pale pinkish-yellow. 



3. T. foliacea, P. ; crcspitose, flaccid, even, diaphanous, 

 undulated, cinnamon, inclining to flesh-coloured, plicate at the 

 h?i%c.— Bull. t. 406./. A. 



On old stumps. Not uncommon. Varying much in colour, 

 sometimes deep red-hrown {T. ferruyinea, E. B. t. 1452), 

 sometimes violet. All the three forms occur occasionally in 

 this country. 



4. T. lutescens, Fr. ; cpcspitose, tremulous, undulato- 

 gyrose, white, at length yellow ; lobes crowded, entire. — Bull, 

 t. 406 C, D. 



On old stumps. Not uncommon. 



5. T. mesenterica, /{('Z^"; ascending, rather tough, plicato- 

 undulate, smooth, bright orange. — En//. Bot. t. 709 ; Huss. i. 

 t. 27. 



On sticks in woods, hedges, etc. Extremely common. 



6. T. vesicaria, Bull. ; firm, bladdery, much waved and 

 wrinkled, erect, pallid, very viscid within. — Eng.Bot. /. 2451. 



On the ground. Very rare. I have seen no British speci- 

 mens, but in some from the United States I find the structure 

 of a Tremella. It is certainly no Alga, as stated by Fries. 



7. T. moriformis, B. ; conglobated, sinuated, mulberry- 

 black, opaque, firm. — Eny. Bot. 2446. 



On elm-branches. Rare. Batheaston, C. E. B. This 

 beautiful species is, I think, a true Tremella, approaching, 

 however, to Namatelia. The sporophores do not at all re- 

 semble those of Dacrymyces. 



8. T. albida, Huds. ; efiused, adpressed, even or gyroso- 

 plicate, pruinose, dirty-white, at length brownish. — Eng. Bot. 

 t. 2117. 



On dead branches. Common. _ 



