182 BULLETIN 195, UNITED STATES NATIONAL MUSEUM 



iier Valley west to Medford and Ashland ; Vigor's wren {T. h. spilurus) 

 is found from San Francisco Bay to northern Monterey County, 

 Calif. ; the San Joaquin wren (2'. b. d/rymoecus) occurs from the lower 

 San Joaquin Valley and the western slope of the Sierra Nevada north 

 to northern California; the San Diego wren {T. b. correctus) is found 

 in the coastal belt from San Benito and Monterey Counties, Calif., to 

 near the Mexican boundary; the Santa Cruz wren {T. b. nssophilus) 

 occupies Santa Cruz and Santa Rosa Islands, Calif. ; the Catalina wren 

 {T. b. catalinae) occurs on Santa Catalina Island; the San Clemente 

 wren {7\ b. leucophrys) occurs on San Clemente Island; the sooty 

 wren (7\ b. charientwus) is found in northwestern Baja California, 

 south to latitude 30°; the Cedros Island wren {T. b. cerroensis) 

 occurs on Cedros Island and the adjacent mainland; the Guadalupe 

 wren {T. b. brevicauda) , formerly a full species, now considered a sub- 

 species of the Bewick's wren, occurred on Guadalupe Island but is 

 probably now extinct. 



Spring migration. — Late dates of spring departure are : Florida — 

 Chipley, March 27. Georgia — Beachton, March 26. North Carolina — 

 Raleigh, April 3. Mississippi — Eliisville, March 29. Louisiana — 

 Baton Rouge, March 9. Arkansas — Delight, April 2. Texas — Bon- 

 ham, April 4. Oklahoma — Oklahoma City, March 16. Arizona — 

 Tucson, May 2. 



Early dates of spring arrival are : Virginia — Lynchburg, March 14. 

 West Virginia — French Creek, March 19. Pennsylvania — State Col- 

 lege, April 10. Tennessee — Knoxville, February 19. Kentucky — 

 Bowling Green, March 1. Ohio — Columbus, March 3. Indiana — 

 Lafayette, March 17. Illinois — Urbana, March 17. Iowa — Blacks- 

 burg, March 19. Kansas — Manhattan, March 10. Nebraska — Hast- 

 ings, April 6. Arizona — Tombstone, February 18. Colorado — Fort 

 Morgan, May 4. 



Fall migration. — Late dates of fall departure are : Colorado — Fort 

 Morgan, November 17. Arizona — Tombstone, November 15. Iowa — 

 National, October 1. Missouri — Jasper City, November 12. Arkan- 

 sas — Rogers, October 30. Illinois — Rantoul, October 25. Indiana — 

 Richmond, October 14. Ohio — Cleveland, October 24. Kentucky — 

 Versailles, October 20. Pennsylvania — Beaver, October 2. West Vir- 

 ginia — French Creek, October 12. Virginia — Naruiia, November 18. 



Early dates of fall arrival are : Oklahoma — Oklahoma City, October 

 15. Texas — Bonham, September 29. Arkansas — Delight, September 

 18. Louisiana — New Orleans, August 28. Mississippi — Bay St. Louis, 

 September 21. North Carolina — Raleigh, September 24. South Caro- 

 lina — Summerton, October 10. Georgia — Macon, September 27. Ala- 

 bama — Greensboro, September 17. Florida — Pensacola, September 

 29. 



