APPENDIX. 191 



336. Sm. Engl. Bot. t. 54. Brown, Parry's 1st Voy. App. 

 p. cclxxv. Rich. inFrankl. Journ. eel. 4. App. p. 13. Hooker, 

 in Parry's 2d Voy. App. ined. 



ROSACEA. 



Dryas. 

 20. D. iniegri folia. Valil. in Act. Hafn. v. 4. P. II. p. 

 172. Fl. Dan. t. 1216. Brown, in Ross's Voy. ed. 2. v. 2. p. 

 193. Br. in Parry's 1st Voy. Ajpp. p. cclxxvi. Rich, in 

 Frankl. Journ. ed. 4. App. p. 21. Hooker in Pariy's 2d 

 Voy. App. ined. Draba tenella. Pursh. Fl. N. Am. v. 1. p. 

 350. 



I have already stated it as my opinion, that this is only a 

 variety of Dnjas odopetala. A!l the intermediate states of 

 the two species are found in the Arctic Regions. 



COMPOSITE. 



ClIRYSANTHEIMUir. 



21. C. integrifoUum. Rich, in Frank. Journ. ed. 4. App. 

 p. 33. Hooker, in Parry's 2d Voy. App. ined. 



PyRETHRUJr. 



^2. P. grancliflorum, foliis (omnibus) bipinnatifidis laciniis 

 linearibus acutis, caule unifioro. Hooker, in Parry's 2d 

 Voy. App. ined. 



This interesting plant was first discovered during Captain 

 Parry's 2d Voyage, at Repulse Bay, Fern Island andNeerlo- 

 Nakto. 



VACCINES. 



Vacciniu:.!. 

 23. V. nliginosum. Linn. S. PI. p. 499. Sm. Engl. Bot. 

 t. 581. Fl. Dan. t. 231. Rich, in Frankl. Journ. eu. 4. App. 

 p. 12, Hooker, in Parry's 2d Voy. App. ined. 



