TOPOGRAPHICAL BOTANY OF SCOTLAND 99 



1 L. Draba, L., casual, e.g. in 72, 75, 77, 89, and 92. 



Thlaspi arvense, Z., a weed of cultivation in all except 76, 97, 98, 99, 



101, 102, 103, 104, 105, 108, 110, 112. 

 Th. alpestre, L., 88, 89, 90. 



a. sylvestre (Jord.), 90. 



Iberis amara, L., casual in 72, 73, 77, 79-81, 83-85, 87-89, 92. 

 Teesdalia nudicaulis, R. Br., 72-75, 77-81, 83, 85, 88-93, 95> 9^> 



99, 106. 



Hutchinsia petraea, R. J3r., 72 (?). 

 f satis tinctoria, L., 74 cas. 



Crambe maritima, L., 73-75, 81, 84, 85, 100, 101, 102. 

 Cakile maritima, Scop., except 76, 77, 78, 79, 80, 84, 88, 89, 98, 99, 



104, 105, 107. 



b. integrifolia, Koch, no. 

 Raphanus Raphanistrum, L., all. 



R. maritimus, Stn., 73-76, 98-101, 104, no, ii2(?). 



RESEDACEj<E. 



Reseda lutea, L., casual, e.g. in 92. 



2 R. Luteola, L., 72, 73, 75-77* 79-9, 9 J t, 9 2 t, 94-9 6 > IOI > Io6 . 



109, ii2(?). 

 R. odorata, L., casual here and there, e.g. in 92. 



ClSTINEjE. 



Helianthemum Chamsecistus, Mill., except 76, 84, 98, 99, 101, 102, 

 103, 104, 105, 108, 109, 110, 111, 112. 



VIOLACE^E. 



Viola palustris, L., all. 

 V. odorata, L., 72!, 73!, 75, 77!, Sof, 8if, 82!, 83!, 85!, 86f, 



87!, 88f, 89!, 907, 99! (par. alba). 

 3 V. hirta, Z, [72], 73, 80-83, 85, 88-91. 

 V. Riviniana, Reichb. ( V. sylvatica, Fr.), all. 

 V. ericetorum, Schrader ( V. canina, L.), except ?J, 74, 75, 79, 80, 



81, 93, 95, 97, 99, 101, 103, 104, 105, 107, 110, 111. 

 V. lactea, Sm., 78(?). 

 V. tricolor, L., all. 



1 L. Draba, L. I have found a plant of this species spread very freely by 

 means of buds produced on roots creeping near, or a few inches below, the 

 surface of the soil. The same plant has showed several very curious abnormalities 

 in the structure of its flowers. 



2 Reseda Luteola, L. This plant is scarcely more than a casual in 91 and 92. 

 Its claims to be regarded as indigenous in so many districts of Scotland appear 

 at least questionable. 



3 Viola hirta, L., is given as "frequent" in 72 in "Top. Bot.," but is not 

 noted from the county in Scott-Elliott's " Flora of Dumfries." 



