592 Oluf Winge. 



incubated. In one nest four eggs. May 28th young in some 

 nests, eggs in most. June 23d still eggs in some; several 

 young able to fly. July 5th no eggs; most young able to 

 flv. — A smaller colony on the Limfjord near LögstÖr. (H.) 



In i885 I visited several of the colonies in Thy. At 

 one of the largest, on May 2 5th young bat in few nests. (H.) 



Mors. March ist large flock, winter dress. March 20th 

 some with hood. May 3d some pairs breeding at a small 

 lake, not nearly as many as in 1884. September 23d and 

 October 5th large swarms on Limfjord at Nykjöbing. — At 

 one of the colonies in Thy, May 22d many nests with 

 from one to three eggs. (F.) 



170. Sterna anglica, Mont. — Sandterne. 



On the eastern part of the Limfjord June yth i885 

 a colony of seventy pairs; nests about equally often with 

 two and three eggs. — In fields at a village near Lögstör 

 old and young daily in July and August; latest seen there 

 on August 22d (1884). — At one of the breeding-places in 

 Thy, May 25th numerous. (H.) 



In Thy, at a bird-colony where this species would 

 seem not to have bred before, some pairs nesting on May 

 22d. (F.) 



Mors, east coast, August 3oth some pairs with adult 

 young. (F.) 



17L Sterna cantiaca, Gm. — Splitterne. 



At one of the breeding-places in Thy, May 25th not 

 more than one egg in any nest (St. anglica at same time 

 two and ihree eggs). (H.) 



172. Sterna argentata, C. L. Br. — Havterne. 



Amager, east coast, on some occasions at midsummer; 

 among other times, many July i5th. (K.) 



In a colony of about one hundred pairs, on the eastern 

 part of the Limfjord, June yth i885 three eggs in most 

 nests. (H.) 



