94 BULLETIN NO. 40, UNITED STATES NATIONAL MUSEUM. 



1882. LAWRENCE, George N. — Continued. 



Notes. 



Page. 



1. Pyranga rogeigularis, Cabot 247 



2. Centurus rubriventris, Swainson 247, 248 



103. 



1882. Lawrence, GEORGE N. Descriptions of two New Species of Birds from Yuca- 

 tan, of the Families Columbida- and Formicariidse. By George N. Law- 

 rence. Read May 29, 1882. < Ann. New York Acad, of Set., Vol. H, 1882, pp. 

 287, 288. Issued in No. 9, May, 1882. 



Page. 



1. Leptoptila fulviventris, n. s Yucatan 287, 288 



2. Formicarius pallidus, n. 8 Yucatan 288 



104. 



1882. Lawrence, George N. Description of a New Species of Bird of the Family 



Cypselidie. By George N. Lawrence. Read October 2d, 1882. <\4«w. New 

 York Acad, of Set., Vol. II, 1882, pp. 355, 356. Issued in Nos. 10 and 11, De- 

 cember, 1882. 



Page. 



1. Hemiprocne minor, n. s Bogota, New Grenada 355, 356 



105. 



1883. Lawrence, George N. Descriptions of New Species of Birds of the Genera 



Chrysotis, Formicivora, and Spermophila. By George N. Lawrence. Read 

 May 28th, 1883. Dated May 25th, 1883. <^Ann. New York Acad, of Sci., Vol. 

 ii, 1882, pp. 381-383. Issued in No. 12, June, 1883. 



Pago. 



1. Chrysotis canifrons, n. s Island of Aruba, West Indies 381, 382 



2. Formietvora griscigula, n. s British Guiana 382 



3. Spermophila parva, n.s, Tehuantepec City, Mexico 382, 383 



106. 



1884. Lawrence, George N. Characters of a new species of pigeon of the genus 



Eugyptila, from the Island of Grenada, West Indies. By George N. Law- 

 rence. <TheAuk, Vol. I, No. 2, April, 1884, pp. 180, 181. 



Page. 

 1. Engyptila welUi, n. s Island of Grenada, West Indies 180,181 



107. 



1884. Lawrence, George N. On the occurrence of the white-winged gull (Larus 



leucopterus, Faber), in the State of New York. By George N. Lawrence. 

 <Tfte Auk, Vol. I, No. 3, July, 1884, pp. 240-242. 



Page. 

 1. Larus leucopterus, Faber Peterboro, N. Y 240-242 



108. 



1885. Lawrence, George N. Descriptions of supposed New Species of Birds of the 



Families Tyrannida?, Cypselida-, and Columbidie. By George N. Lawrence. 



Read December 1st, 1884. <i»m. New York Acad, of Sci., Vol. Ill, 1883-'85, 



pp. 156-158. Issued in Nos. 5, 6, February, 1885. 



rjr Page. 



1. Contopus albieollw, n. s Yucatan 156 



2. Ohcetura yitcatanica, n. s Silam, Yucatan 150, 157 



3. Engyptila gaumeri, n. s Silam, Yucatan 157, 158 



