2 4 o ANNALS OF SCOTTISH NATURAL HISTORY 



extending a- few miles west and east of Aboyne, on Deeside, 

 and a distant outlier in Mull. 



Aberdeen Upper Powlair, moor near Church of Birse, 

 Rosehill Loch, Birsemore Loch, three localities near Craigen- 

 dinnie, Moss of Logic, pool close to north end of Loch 

 Dawan, foot of Culblean, east side ; Kincardine Crathes ; 

 Argyle near Tobermory in Mull. 



74. S. margaritaceum (Ehr.), Menegh. General. 



75. S. megacanthum, Lund. Somewhat rare. Aberdeen, Kincar- 



dine, Perth, Argyle. 



76. S. megalonotum, forma, Nordst. Very rare. Kincardine 



between Bishop's Dam and Clochnaben. 



77. S. meriant, Reinsch. General, but scarce. 



78. S. mesoleium, Archer (Trans. Dub. Micro. Club, 22nd June 



1883). Not common. Sutherland, Ross, Aberdeen, Kin- 

 cardine, Perth, Fife. 



79. S. mmutissimum, Aurs. Very rare. Inverness on Cairngorm; 



Aberdeen Milton Moor, and Tomachar in Cromar ; Kincar- 

 dine on Kerloch. 



80. S. monticnlosum, Breb. Not common. Aberdeen, Kincardine, 



Forfar, Perth, Arran. 



/3 bifarium, Nordst. Rare. Ross Falls of Connon ; 

 Aberdeen- near Ballater. 



8 1. S. mucronatum, Ralfs. General, but scarce. 



82. S. muricatum, Breb. Not common. Orkney, Sutherland, 



Ross, Inverness, Aberdeen, Kincardine, Forfar, Perth, 

 Argyle, Arran, Kirkcudbright. 



var. acutum, W. West. Rare. Perth Glen Tilt (Mr. \V. 

 West). 



83. S. mutiatm, Breb. Not common. Sutherland, Inverness, 



Aberdeen, Kincardine, Perth, Stirling, Argyle. 



84. 6". oligacant/iiun, Breb. Rare. Inverness near Brin ; Aber- 



deen near Cambus O'May and Tomachar; Perth near 

 Loch Clunie. 



85. S. O'Mearii, Archer. Not common. Sutherland, Aberdeen, 



Kincardine, Forfar, Perth, Argyle, Arran. 



86. S. orbicnlare (Ehr.), Ralfs. General, and often conjugated. 



ft extensum, Nordst. General, but scarce. With zygo- 



spores, in Aberdeen, near Dinnet. 

 y\depressum t Roy and Bisset. Rare. Perth (or Argyle) 



Ben Laoigh (Mr. W. West) ; Fife Tent's Moor (Mrs. 



Farquharson). 



87. 5. oxyacanthum. Archer. Not common. Ross, Inverness, 



Aberdeen, Kincardine, Forfar, Perth, Argyle, Arran. 



