TYPE SPECIMENS OF BIRDS 249 



Sclerurus guatemalensis ennosiphyllus Wetmore 



Smithsonian Misc. Coll. 117 (2) : 7, September 25, 1951. 

 392775. Adult female. Volador (25 miles west of Simiti), elevation 

 2,600 feet, State of Bolivar, Colombia. May 27, 1947. Collected by 

 Melbourne A. Carriker, Jr. Original number 11123. 



Genus LOCHMIAS Swainson 



Lochniias neniatura nelsoni Aldrich 



Auk 62 (1) : 113, January 29, 1945. 

 238033. Adult male. Mount Pirri (at elevation 4,500 feet), near the 

 head of the Rio Limon, Department of Darien, Panama. May 1, 1912. 

 Collected by Edward A. Goldman. Original number 15635. Received 

 from the U.S. Fish and Wildlife Service. 



Family FORMICARIIDAE: Ant-thrushes 



Genus CYMBILAIMUS G. R. Gray 



Cymbilanius lineatus fasciatus Ridgway 



In Nutting, Proc. U.S. Nat. Mus. 6: 404, footnote, April 26, 1884. 

 =Cymbilaimus lineatus fasciatus (Ridgway). See Peters, Checklist of 



birds of the world 7: 154, 1951. 

 34774. Adult female. Angostura, Province of Cartago, Costa Rica. 



June 4, 1864. Collected by Julian Carmiol. 

 53807. Adult female. Panama. 1862? Collected by James McLean- 

 nan. 

 64770. Adult female. Sipurio, "Talamanca," Costa Rica or Panama 

 (contested territory). April 22, 1873. Collected by Jose C. Zeledon. 

 Original number 340. Received from William M. Gabb. 

 91252, Adult female. Hacienda "Los Sabalos" (on the Rio San Juan, 

 about 30 miles from the east shore of Lake Nicaragua), Department 

 of Chontales, Nicaragua. May 5, 1883. Collected by Charles C. 

 Nutting. Original number 856. 

 The late Chales W. Richmond set aside as the type a male. No. 91251, 

 from "Los Sabalos." A careful reading of Ridgway's unsatisfactory origi- 

 nal description will show that fasciatus was separated only because four 

 Central American females seemed to differ from one Cayenne female, and 

 that the type must therefore be a female. But by the rules adopted for 

 this study, all of the four northern females seen by Ridgway are considered 

 cotypes; the one Nicaraguan specimen is in addition an exact topotype as a 

 result of subsequent restriction of type locality. 



Genus TARABA Lesson 



Thamnophilus Holland! Lawrence 



Ann. Lye. Nat. Hist. New York 8: 180 (not earlier than October 23), 

 1865. 



