126 U.S. NATIONAL MUSEULl BULLETIN 221 



37347. Adult female. Tres Marias Islands, off the State of Nayarit, 

 Mexico. January 1865. Collected by Andrew J. Grayson. Original 

 number 31. 

 Psittacula exquisita Ridgway 



Proc. U.S. Nat. Mus. 10: 533 (in key), 542, August 6, 1888. 

 =Forpus passerinus spengeli (Hartlaub). See Ridgway, Birds of North 

 and Middle America 7: 194, 195, 1916; Peters, Checklist of birds of the 

 world 3: 203, 1937. 

 70993 (:==17829 reentered) . AduU male. Cartagena, Department of Boli- 

 var, Colombia. Entered into the museum register on July 23, 1860. 

 Collected by Arthur C. V. Schott. Original number 18. U.S. Survey of 

 the Rio Atrato. 

 Cassin, in reporting on the collection (Proc. Acad. Nat. Sci. Philadelphia, 

 p. 132, 1860), stated that the birds of this expedition were taken by Charles 

 J. Wood and William S. Wood, jr. In the museum registers, however, these 

 names are never mentioned, and credit is given only to Schott, who in fact 

 was in charge of natural history, with the Woods as his assistants. 

 Psittacula deliciosa Ridgway 



Proc. U.S. Nat. Mus. 10: 533 (in key) , 545, August 6, 1888. 

 =Forpus passerinus deliciosus (Ridgway) . See Peters, Checklist of birds 



of the world 3: 204, 1937. 

 112453. Adult male. Diamantina Creek, Diamantina, near Santarem and 

 east of the mouth of the Rio Tapajos, State of Para, Brazil. June 23, 

 1887. Collected by Clarence B, Riker. 

 Psittacula passerina vivida Ridgway 



Proc. U.S. Nat. Mus. 10:533 (in key), 539, August 6, 1888. 

 =Forpus passerinus vividus (Ridgway). See Peters, Checklist of birds 



of the world 3: 204, 1937. 

 46723. Adult male. State of Bahia, Brazil. Entered into the museum 

 register in May 1867. Collected by Antonio F. G. de Lacerda, jr. (not 

 "Mr. Middleton"). 



Genus BROTOGERIS Vigors 



Brotogeris chrysopterus tenuifrons Friedmann 

 Proc. Biol. Soc. Washington 58: 114, July 18, 1945. 

 325937. Adult male. Santa Isabel, on the Rio Negro, State of Amazonas, 

 Brazil. October 13, 1930. Collected by Ernest G. Holt, Robert E. R. 

 Blake, and Charles T. Agostini. Original number 3808. National 

 Geographic Society Brazil-Venezuela Expedition. 



Genus PIONUS Wagler 



P[sittacus] . tumultuossis von Tschudi 



Archiv f Ur Naturgeschichte 10: 304, 1844. 

 =Pionus tumultuosus (von Tschudi). See Friedmann and Deignan, Zoo- 

 logica, New York, 27: 50, 1942. 



