294 



DR. HOOKER ON THE DISTRIBUTION OF ARCTIC PLANTS. 



DICOTYLEDONES. 



Compositae (continued). 



Naedosmia laevigata, DC. 



straminea, Cass. 



palmata, HJc. {alp.) 



Achillea Millefolium, L 



PiAKMiCA alpina, DC 



Sibirioa, Led. 

 borealis, Bomj. 

 speciosa, DC. 

 multiflora, i/7,-. 

 oxyloba, DC. 



Cheisanihemum aroticum, L 



Sibiricum, Turc. 



integrifolium, Richd 



Leucantbemum, L 



PiTSETHEUM iuodonim, Sm 



ambigiium. Led. 

 pulchellum, Turc. 



bipinnatum, L 



Artemisia vulgaris, L 



var. TiLesii, Led. 



arctica, Less, (alp.) 



Chamissoniana, Bess. 

 Norvegica, Fr. 



glomerata, Led 



globularia, Cham. 



androsacea, Seem 



Eicliardsoiiiaiia, Bess 



caespitosa, Bess. 



biennis, Willd 



desertorum, Spr 



Canadensis, Mich. 



Steveniana, Bess 



borealis. Pall, (alp.) 



Heleniitm autumnale, Hk 



BiDENS tripartita, L 



connata, Mulil. 



Tanacetum vulgare, L 



Antennaeia alpina, L. (alp.) 



dioica, Br 



hyperborea, Don. 



Carpatbica, WaM. (alp.) 



GxAPHALiTTM sylvaticum, L 



Norvegicum, Gunn. 



supinum, L. (alp.) 



uliginosum, L 



pUulare, Wahl. 



Aejtica montana, L. (alp.) 



Cbamissonis, Less. 

 angustifolia, VaJil. 

 alpina, Last. 



Senecio aureus, L 



vulgaris, L 



resedaefolius, Less 



frigidus. Less 



palustris, L 



arcticus, Rupr. 

 Cineraria congesta, Br. 



II. N. Europ. 

 and Asiatic. 



III. American. 



1 1 



