630 Proceedings of the Royal Irish Academy. 



H. sericea, Muls. 

 Ulster. Mtjn'ster, 

 Armagh ('92 J. 4). — Clare (common in fungi, Sh., coll. Ht.) 



S. indiscreta, Sharp. 

 MtnsrsTEE. 

 Gralway (Leenane, coll. Ht.). 

 A specimen referred doubtfully to this species by Dr. Sharp. 



H. atricolor, Sharp. 

 Ulster. Leinster. Mtjnster. 

 Donegal (Foyle dist., '00, B. ; Ardara, J.).— Ai-magh ('91 J. 2 ; 

 IS'ewtown Hamilton, J.).— Dublin (North Bull sands, '00 Ht.. 3).— 

 Carlow (Borris, '95 Ht. 8).— Wexford (Eosslare sandhills, '00 Ht. 3). 

 The specimens from the IN'orth Bull and Eosslare sandhills are pos- 

 sibly referable to a dark variety of this species (Sharp in lit.). 



H. nigra, Kr. 



Ulster. Coistnaught. Leinster. Mthstster. 



Donegal (Foyle dist., '00 B.).— Down (Holywood, '92 J. 5; Craig- 



avad, J. coll. Dn.). — Armagh ('92 J. 4). — Galway (Woodford, coll. 



Ht.).— Meath (Laytown sandhills, '00 Ht. 3).— Dublin (Dundz-um, Ch., 



coU. Bk.).— Clare (Glenomeragh, Sh., coll. Ht.).— Waterford ('78 P.). 



H. germana, Sharp. 

 Ulster. Munster. 

 Donegal (Foyle dist., '00 B.). — Clare (Grlenomeragh, Sh., coll. 

 Ht.). 



H. cauta, Er. 

 MuisrsTER. 

 Waterford ('78 P.). 



H. villosula, Ki'. 



CoN:NAUGiiHT. Leinster. Mthstster. 

 Galway (Wr.).— Dublin (Dundrum, '00 Ht. 3, coll. Bk.).— Water- 

 ford ('78 P.). 



H. atramentaria. 

 Ulster. Connaitght. Lehstster. MtrN-STER. 

 Common. 



