TOPOGRAPHICAL BOTANY OF SCOTLAND 45 



Nasturtium officinale, R. Br., all. 



N. sylvestre, R. Br., 72, 73, 81, 83, 8 5 f, 86f, 87-89, 98. 



N. palustre, DC., 72-78, 80-90, 98(7), 99, 100. 



N. amphibium, R. Br., very doubtful as a Scotch plant, though 



recorded from 72, 75, 77, 83, 85, 87, 94. 

 Barbarea vulgaris, R. Br., except 97, 101, 10.2, 103, 100, 107, 110, 



112. 



B. stricta, Andrz., 86 f. 

 Arabis alpina, L., 104 (Skye). 



A. petraea, Lam., 88, 91, 92, 94, 96 (?), 97, 98, 103-105, io6(?), 



107, 108, 1 10, 112. 



b. hispida, DC., 92, 106. 

 A. ciliata, R. Br., 90 (??). 



A. hirsuta, Scop., except 93, 96, 99, 101, 105, 111, 11 .2. 

 A. Turrit a, L., 88. 



A. perfoliata, Lain., 77, 80, 87-89, 90 (?), 99, probably an introduc- 

 tion wherever it occurs in Scotland. 

 Cardamine amara, L., except 74, 78, S3, 97, 101-112. 

 b. lilacina, F. B. White, 88. 



C. pratensis, L., all. 

 C. hirsuta, L., all. 



C. flexuosa, With., except 73, 8:2, 93, 107, 11.2. 

 C. impatiens, L., 75(?), 77 (?), S3(?), 97 (?), 1 1 1 (?). All records 

 of this plant for Scotland require confirmation. 



C. bulbifera, Syine, 75. 



Draba muralis, L., recorded from 77, 83, 88, 90, 100, but probably 

 erroneously, also 86f, 98!. 



D. incana, Z., 87-90, 92, 94, 96-98, 102-112. 



D. rupestris, R. Br., 88, 89, 90 (??), 94(??), 96, 98. 

 Erophila vulgaris, DC., except 101, 104, 107, 112. 



E. praecox, DC., 85 



E. inflata, Hook, f., 88, 89. 



Cochlearia officinalis, L., except 79\, 80^, 88, 89. 



C. alpina, H. C. Wats., 78, So, 87-90, 92-94, 96-98, 104, 105, 



108-1 10, in (?), 112. 

 C. micacea, Marshall, 88, 98, 112. 

 C. danica, L., 73, 76, Si (?), 83, 85, 87, 91-93, 95, 99, 100, 102, 



103, 106, 108, no, 1 1 1 (?), 112. 

 C. grcenlandica, L., 88, 105, 106, 108-110, 112. 

 C. anglica, L., 73, 74, yS(?), 95. 

 C. Armoracia, L., a casual in waste places. 

 Hesperis matronalis, L., a casual not uncommonly met with. 

 Sisymbrium Thalianum, / Gay, except 101, 102, 103, 105, 107, 



108, 110, 112. 



S. officinale, Scop., except 112. 



b. leiocarpum, DC., 87, 88. 



