SKETCH OF THE FLORA OF ALASKA. 459 



being found at Sitka by Mertens. Bongard is silent on tbe sul)ject in ^^Vegeta- 

 tion of Sitka," though I find in Herb., Gray, a specimen similar to the Sitkan 

 ones marked (but from Ounalashka) as A. ca^spitosa, var. longiflora. Trinius, 

 1. c, vol. iii, writes of the same phxnt from Sitka, "cseterura h;ic varietate tran- 

 situs quidam sistitur ab A. ctespitosa ad flexuosam ;" which statement seems pro- 

 bable enough. 



A. arctica, Trin., Kotzebue sound, Ounalashka, Sitka, and interior of tlie 

 country. 



A. atropurpurea, Scheele, Sitka, Ounalashka, and from Point Bari-ow to Mac- 

 kenzie river. 



CalamagrostisAleutica, Trin., Ounalashka and Sitka. 



0. purpurascens, R. Br., Fort Youkon. llev. McDonald. Gra}^ and ToiTey 

 regard this as a form of 0. sylvatica, DC. 



C. strigosa, Wahl., Sitka. Munro unites with this C. Aleutica, Bong. 



C. neglecta, Gaertner, Kotzebue sound. 



0. Lapponica, Trin., Ounalasldca. 



0. Canadensis, Beauv., Kotzebue sound. 



C. Langsdorffii, Trin., Kotzebue sound, Eschscholtz. 



Arctagrostis latifolia, Ledeb., Kotzebue sound and Arctic coast. 



Cinna latifolia, Ledeb., Sitka. 



Agrostis ffiquivalvis, Trin., Sitka and Ounalashka. 



A. exarata, Trin., Ounalashka, Sitka, and Kodiak. 



A. geminata, Trin., Ounalashka. 



A. laxiflora, R. Br. ; Ounalashka, IMertens. 



Phleum pratense, L., Alaska, Avhere it thrives well, according to Kellogg; 

 but in what part of Alaska ? 



P. alpinum, L., Sitka and Ounalashka, Kotzebue sound, island of St. Law- 

 rence, (and Arctic coast I) 



Alopecurus alpinus, Sm., island of St. Lawrence, Kotzebue sound, (and Arctic 

 coast f) 



EQUISETACE^. ■ 



Equisetum arvense, L., Sitka and Ounalashka. 

 E. sylvaticum, L., Kotzebue sound. 



LYCOPODIACE^. 



Lycopodium Selago, L., Sitka, Ounalashka, and Kotzebue sound. 



L. annotinum, L., Sitka, Ounalashka, and Kotzebue sound. 



L. Sitchense, Ruprecht, Sitka. 



L. complanatum, Sitka; fide Ledebour, Flora Rossica. 



L. alpinum, L., Ounalashka. 



L. dendroideum, Michx., Sitka ; fide Ledebour, Flora Rossica. 



L. clavatum, L., Sitka and Ounalashka. 



Selaginella spinosa, Beauv., Ounalashka, Eschscholtz. 



riLICES. 



Ophioglossum vulgatum, L., Ounalashka, Eschscholtz. 

 Botrychium Lunaria, Swartz ; Ounalashka, Chamisso. 



B. rutaceum, Willd. ; Ounalashka, Chamisso and Eschscholtz. 

 Polypodium vulgare, L., Sitka and Ounalashka. 



P. Piiegopteris, L. ; Ounalashka, Mertens. 



P. Dryopteris, L., Ounalashka and Kodiak. 



Aspidium Lonchitis, Swartz; Ounalashka, Chamisso and Eschscholtz. 



A. aculeatum, Swartz, Sitka. 



