SKETCH OF THE FLORA. OF ALASKA 449 



M. inodora, L., Kotzebue sound. M. inodora var. elignlata was also collected 

 both by Bannister and Seemann at Norton sound. This is not only destitute of 

 rays, bnt is also stouter, and may, as Mr. Seemann suggests, be entitled to spe- 

 ciiic rank. 



Tanacetum Kotzebuense, Bess., Cape Espenberg, fide Ledebour ex Escholtz. 



T. Huronense, Nutt, Fort Youkon, Dall. 



Artemisia borealis, Pallas, Kotzebue sound and Arctic coast, and what seems 

 to be a variety with glomerate, almost capitate, inflorescence, from Sitka. 



A vulgaris, L. ; var. Tilesii, Fort St. Michaels and western and northern coasts. 



A. glomerata, Ledeb.? Kotzebue sound. 



A. androsacea, Seem,. Bot. Herald, tab. 6 ; A. glomerata of Hooker and 

 Amott, Bot. Beechey, but not of Ledebour, fide Seemann. This, it is thought 

 bv Dr. Hooker, may prove " an arctic tufted variety of some better known 

 plant." 



A. globularia, Cham., Ounalashka and island of St. Lawrence. 



A. arctica. Less., Cape Lisburne and Point Hope, and possibly Sitka. 



A. Chamissonis, Bess. Seemann states that though A. arctica and A. Chamis- 

 sonis are by some authors united, they may at once be distinguished by their 

 different habits. 



A. Absinthium, L. Given by Ledebour, (Flora Eossica,) on the authority 

 of J. G. Gmelin, as a doubtful native of Russian America. 



Gnaphalium sylvaticum, L,, Russian America, fide Ledebour ex J. G.. 

 Gmelin. 



Antennaria alpina, Gaert. ; including A., monocephala, DC, Kotzebue sound, 

 island of St. Lawrence and Ounalashka. 



A. dioica, Gaert., islands adjacent to the American coast, Ledebour ex J. G. 

 Gmelin. 



A. margaritacea, R. Br., Sitka, (Ferd. Bischoff,) and Oimalashka. 



Arnica angustifolia, Vahl, Kotzebue sound and Fort Youkon, Dall. 



A. Chamissonis, Less., Ounalashka. 



A. obtusifolia, Less., Ounalashka. 



A. TJunalaschkensis, Less., Ounalashka. 



A. latifolia, Bong., Sitka. 



Senecio resedifolius. Less., Capo Lisburne and Kotzebue sound. 



S. frigidus, Less., Kotzebue soimd. Cape Lisburne and island of St. LawTence. 



S. triangularis. Hooker, Sitka, Eschsclioltz. 



S. Pseudo-arnica, Less., common on western shore of Alaska; also on Cha- 

 misso island. 



S, aureus, L., Fort Youkon, Antoine Houle. 



S. lugens, Richards. Kotzebue sound and Cape of Good Hope; Fort Youkon, 

 Mr. DalL 



S. palustris, DC, Norton sound, Kotzebue sound, Wainwright inlet, and on 

 the northern shore. 



S. Hookeri, T, and G., Kotzebue sound. 



Saussurea alpina, L., Kotzebue sound. I here include S. monticola, which 

 Pullen found on the northern shore from Point Barrow to Mackenzie river. 



S. subsinuata, Ledeb., Kotzebue sound, Bot. Herald, tab. 7. 



Taraxacum Dens Leonis, Desf., Kotzebue sound to Point Hope and nortlieni 

 coast, Ounalashka ; var. ceratophorum, Ounalashka and Norton sound. 



T. palustre, DC, Kotzebue sound. 



T. lyratum, DC, Ounalashka. 



Mulgedium pulchellum, Nutt.; Point Barrow to Mackenzie river, Pullen^ 



Nabalus alatus, Hooker, Ounalashka and Sitka. 



Apargidium boreale, T. and G., Sitka. 



Hieracium triste, Willd., Ounalashka and Norfolk sound. 



29 s67 



