ft 



20 CRUCiFEEiE. [Cardamine. 



and Mr, Syme, in his edition of English Botany, notices a 

 glabrous variety found on the Arran Isles, in Galway Bay. 

 Ranges from sea-level to 1200 feet on Ben Bulben. 



A. ciliata (E. Br.). 

 Districts l__-_6-8---- 



SandhiUs, banks, and rocky pastures, by the sea ; very 

 rare. Fl. July, August. 



1. On a sandbank near the western point of the barony 

 of Bere, (Bear Island ; Flor. Cork.) and on sandbanks near 

 Derrynane, Kerry ; Drummond. — 6. In the Great Island of 

 Arran, in Galway Bay; D. M. — 8. At Eoundstone, Conne- 

 mara ; G. G. B. On the gravelly beach at Eenvyle, Conne- 

 mara ; Mackay Gat. Ir. 



A. ciliata is very closely allied to A. hirsvta, and the 

 characters drawn from the leaves, seeds, and pods, seem 

 hardly sufficient for a species ; it was first found in Conne- 

 mara by Dr. Mackay in 1805. 



3. A. petrsea (Lam.) — Mountain Gress. 

 District --_---__9--- 

 Lat. 54°-55°. North-west of Ireland. 

 Type in Great Britain, Highland. 



Alpine rocks ; very rare. Fl. July, August. 



9. On Glenade Mountain, adjoining Ben Bulben, in the 

 County of Leitrim ; Mr. J. Wynne. 



GABBAMINE Linn. 

 1. 0. hirsuta (Linn.) — Hairy Bitter Cress. 

 Districts 123456789 10 11 12 

 Lat. 51°-56°. Throughout Ireland. 

 Type in Great Britain, British. 



Shady places and waste ground ; common. Fl, May, June. 

 Ranges from sea-level to 1200 feet in Derry. 



C. sylvatica (Link). 

 Districts 1 2 - 4 5 6 - - 9 10 11 12 

 Woods and moist shady places; less common than C. 

 hirsuta, but will probably be found to occur in nearly every 

 county. 



