io8 ANNALS OF SCOTTISH NATURAL HISTORY 



1 L. sylvestris, Z., 72!, 73-75, 77, 81, 83, 8 7 f (?), 88 (?), 90, 91, 100, 



102, 103, log. 



[L. palustris, Z., was recorded from Scotland by Lightfoot, but there 



is no doubt the record was erroneous.] 

 L. maritimus, Bigel, 90, in (?), 112. 

 L. montanus, Bernh. (L. macrorhizus, Wimm.), all. 



b. tenuifolius, Reichb. fil., not infrequently met with. 

 L. niger, Wimm., 89 (nearly extinct in 1892), 90, 96. 



ROSACES. 



Prunus spinosa, Z., except 109\ (?), 110, 111, 



P. insititia, Huds., 72-74, 75 f, 76, 77, 8of, 8if, 8 3 f, 85!, 88f, 



8 9t> 9t> 9 I t> 99> I00 Io6 (?) ; i7- 



P. domestica, L., escape, in 72, 73, 86 f, Perthshire!. 



' 2 P. avium, L., except 84, 93, 98, 101, 104, 105, 106, 108, 110, 

 111, 112. 



P. Cerasus, L., 83!, 87!, 88f, 89!, 91 f, 92!, 94 f. 



P. Padus, Z., except 93, 110, 111, 112. 



Spiraea salicifolia, L., occasionally semi-naturalised, e.g. in 72-74, 

 86, Perthshire, 91, 92. 



S. Ulmaria, Z., all. 



b. denudata, Bcenn., recorded by Dr. White from Perth- 

 shire, not common. 



S. Filipendula, Z., 72 (?), 77!, Si, 83, 85, 88, 90, 9 if, 92 cas., 

 io6f, 109! (?). 



RUBUS, Z. In this genus the determination of the forms is so 

 difficult, and the older records are so often not fully reliable, 

 that I have followed the Rev. W. Moyle Rogers's papers in the 

 subjoined enumeration for the most part. His determinations, 

 based on examples found or seen by himself, are denoted by 

 bare numbers. Mr. Bennett's " Additional Records " have also 

 been drawn upon, and are indicated by "a." For Perthshire 

 (87, 88, 89), Dr. Buchanan White in his "Perthshire Flora" 

 has recorded numerous forms, most of which were determined 

 by Professor Babington. These records are indicated by " w," 

 where not confirmed by Mr. Rogers. All other records un- 

 confirmed by specimens are enclosed in brackets. 



1 Lathyrns sylvestris, L., may not be indigenous in some of the districts from 

 which it has been recorded. It is probably not so in 87, 88. It has been 

 questioned as indigenous in 91 (Kincardine) ; but there seems no good reason in 

 its habitat there, at St. Cyrus, to attribute its introduction to man. 



2 Prunus aviiiin, L. It is difficult to ascertain in how far the Gean is indi- 

 genous in Scotland, owing to the easy distribution of its seeds. There is little 

 doubt that it is not indigenous in a number of the counties from which it has 

 been reported. 



