MERGUS SERRATOR. 637 
§ 5906. Zen—Ala-Muonio, 30 June, 1856. 
Brought by Lars Larsson, 6 July. 
§ 5907. Siv—Olasen-saari, Muonioniska, S., 1857. 
Brought ready blown by Andragards Peck to me after my return 
from Norway. 
§ 5908. Siv.—Olasen-saari, 20 July, 1857. 
Brought, 2 August, by Niemin Greta’s lad Johan to me. He 
related that he found them just by the frontier mark on the Swedish 
island. The bird tried to entice the dog from her nest, which was 
under the loose turfs that curl over from the top of the bank, where 
the soil has been washed away. 
§ 5909. Hight.—Palo-saari, Ala-Muonio, 8 June, 1858. 
Brought, 15 June, by Lars Larsson. 
§ 5910. Nine.—Regna-jarvi, 26 June, 1858. 
Found by Lars Jonsen Keino on an island in the lake, which is 
four miles south of Kautokeino, and brought to Muoniovara, 
3 August. 
§ 5911. Zen.—Oskoliholm, 27 June, 1858. 
Found by the same man as the last, about two miles to the east of 
Kautokeino. 
§ 5912. Aight —Mukka-uoma, 1858. 
[The description was illegible by Knoblock. | 
[§ 5913. Zwo.—Henéerne, coast of Russian Lapland, 1855. 
From Herr Dahl at Vadsé. ] 
[§ 5914. Zwo.—Unst, Shetland, 1855. From Mr. James 
Smith (of. § 4673).] 
