64 A NATURALIST IN THE MAGDALEN ISLANDS. 
70, IRINGA MACULATA. WV: 
(PECTORAL SANDPIPER.) 
I shot a single specimen August 20, and another on the 
21st; but it is probably common during the migrations. 
71. IRINGA BONAPARTE, Schl. 
(WHITE-RUMPLED SANDPIPER.) 
Abundant everywhere. At times I have seen the beaches 
covered with them. They arrive about August Io. 
72. ITRINGA ALPINA war. AMERICANA, Cass. 
(AMERICAN DUNLIN.) 
Common during the migrations. Arrives about the mid- 
dle of August. 
73. IRINGA CANCTES Oe. 
(RED-BREASTED SANDPIPER.) 
Arrives about August 1o. Procured only two, but it is 
probably common during the migrations. 
