248 CALIFORNIA ACADEMY OF SCIENCES. 



1882. Belding, L.— [Edited by E. Ridgway.] Catalogue of a Collection of 



Birds made near the Southern Extremity of the Peninsula of Lower 

 California. (Proc. U. S. Nat. Mus., vol. V, 1882, pp. 532-550.) 

 With list, by Mr. Ridgway, of thirty-four species obtained by Mr. Xantus. 



1883. Ridgway, Robert. — Descriptions of some New Birds from Lower 



California, Collected by Mr. L. Belding. (Proc. U. S. Nat. Mus., 

 vol. VI, 1883, pp. 154-156.) 



Lnphophanes inornatus cineraceus, p. 154; Psallriparus grindce, Junco bairdi, 

 p. 155. 



1883. Ridgway, Robert. — Anthus cerviniis (Pallas) in Lower California. 

 (Proc. U. S. Nat. Mus , vol. VI, 1883, pp. 156-158.) 



1883. Ridgway, Robert — Note on Merula confinis (Baird). Proc. U. S. 

 Nat. Mus., vol. VI, pp. 158-159.) 



1883. Belding, L. — List of Birds found at Guaymas, Sonora, in December, 

 1882, and April, 1883. (Proc. U. S. Nat. Mus., vol. VI, 1883, pp. 

 343-344 ) 



A simple list of forty-six species of land birds collected or observed, of 

 which thirty-five are also represented in Lower California, and five others 

 have closely allied forms. 



1883. Belding, L. — [Edited by R, Ridgway.] Second Catalogue of a Collec- 

 tion of Birds made near the Southern Extremity of Lower Califor- 

 nia. (Proc. U. S. Nat. Mus., vol. VI, 1883, pp. 344-352.) 

 Summary mentions that 187 species were observed at the Cape region. 



1886. Bryant, Walter E.— Cerros Island. (Forest and Stream, vol. XXVII, 



pp. G2-64.) 



Includes a list of twenty-seven species, with brief annotations. 



1887. Bryant, Walter E. — Additions to the Ornithology of Guadalupe 



Island. (Bull. Cal. Acad. Sci., vol. II, pp. 269-318.) 



Annotated list of thirty-five species, with life-histories of insular forms. 



1887. Bryant, Walter E. — Description of a New Subspecies of Petrel from 



Guadalupe Island. (Bull. Cal. Acad. Sci., vol. II, pp. 450-451.) 



Oceanodroma leucorhoa macrodadyla. 



1888. Brewster, William. — Descriptions of Supposed New Birds from Lower 



California, Sonora and Chihuahua, Mexico, and the Bahamas. 

 (Auk, vol. V, pp. 82-95.) 



Lower Californiau forms are: Ardea virescens frazari, p. 8.3; Hcemalopus 

 frazari, pp. 84-86; Columbafasdatavioscce, pp. 86-87; Empidonax cineritius, pp. 

 90-91. 



1888. Brewster, William.— On three Apparently New Subspecies of Mexican 

 Birds. (Auk, vol. V, pp. 136-139.) 



Lower Calif ornian form is: Glaucidium gnoma hoskinsii. 



