the Islatid of Tristan da Cuiiha, SfC. 507 



19. Cardamine propinqua, glaberrima, foliis pianatis, foliolis 



obtusis dentatis : terminali majori. 

 Proxima C. antiscorbuticae. 



Grows in the ravines on the side of the dome. 



20. PjiLAiiGONiuM acugnaticum, umbellis subcapitatis multi- 



floris, cal_)cibus pilosis acuminatis, nectario dimidiam pe- 

 dicelli subajquante, foliis reniformibus obsolete lobatis 

 dentato-crenatis glabris. 



Pelargonium acugnaticum. Auhert op. cit. p. 44. tab. 13. 



Herbaceum. Caules plurimi, fasciculati, adscendentes, in- 

 fenie obsolete trigoni, superne ancipites, pubescentes. 

 Folia renilormi-cordata, venis subtus pubescentibus. Pe- 

 tioli semiteretes. Stipulae reflexae. Pedunculus foliis lon- 

 gior. Umbeilae 6 — 12-flor8e. Petala longitudine calycis, 

 cuneata, rubella. 



It grows abundantly all over the lower parts of the 

 island, and diffuses the strong odour common to the genus. 



51. SoNCuus olekaceus. Linn. 

 Common on the plain. 



22. Gnaphalium pyramidale. Auhert op. cit. p. 40. 



Abundant on the cleared ground. 



23. Chevkkulia stolonifera. Cassini in Bullet, des Scien. 



1817, p. 69. 

 Xeranthemum caespitosum. Auhert op. cit. p. 39. tab. 8. 

 Grows on the most barren spots on the plain. 



24. Lagenifera magellanica. Cassini in Bullet, des Scien. 



1816, p. 199. 

 Calendula pusilla. Auhert op. cit. p. 40. tab. 9- 

 Grows on the dome : apparently rare. 

 VOL. XII. 3 u 25. Un- 



