1920 J Recent Literature. 491 



Revue Francaise d'Ornithologie. No. 131. March, 1920. [In 

 French.] 



On the Song of Birds in Winter. By H. Darviet. 



An Amateur Bird Guide for One Visiting Africa. By Dr. Millet- 

 Horsin. (Continued.) 



Inquiry on the Disappearance of the Sparrow. By A. Menegaux. 

 (Continued in April.) 



Revue Francaise d'Ornithologie. No. 132, April, 1920. [In French.] 



Contribution to a Study of the Forms of Bubo ascalaphus of North Africa. 

 By Louis Lavauden. 



On the Bird Producers of the Peruvian Guana. By J. Berlioz. (Ab- 

 stract of Coker's Report.) 



L'Oseau. Vol. I, No. 1. January, 1920. [In French.] 



Birds of the London Zoo. By D. Seth Smith. Mentions such rare 

 birds as Irena, Comatibis, eremita, Scopus, etc., and figures the two speci- 

 mens of the Kagu now living in the garden. 



Hummingbirds in Captivity. By J. Delacour. (Continued in Feb- 

 ruary.) 



Observations on Some Waeverbird Hybrids. By A. DeCoux. — Colored 

 plate of Zonogastris melbaXEstrilda phoenicotis. 



Breeding of the Demoiselle Crane. By A. Touchard. 



Ornithological Reminiscences of Belgium during the Occupation. By 

 C. Dupond. (Continued in February.) 



L'Oseau. Vol. I, No. 2. February, 1920. [In French.] 



The Golden-naped Woodpecker. By H. D. Astley. —Chrysophlegma 

 flavinucha. 



Descriptive Notes on Hummingbirds that have been imported living 

 into Europe. By E. Simon. 



Some Experiences in Crossing Peafowls. By F. E. Blaauw. 



The Mikado Pheasant, Syrmaticus mikado. By J. Delacour. 



L'Oseau. Vol. I, No. 3. March, 1920. [in French.] 



The Blue-tailed Pitta. By H. D. Astley. 



Acclimatization in French West Africa. By Dr. Millet-Horsan. — 

 Possibility of introducing Paradise-birds on the Ivory Coast. (Con- 

 tinued in No. 4.) 



Some Collections of Living Birds in England. By J. Delacour. 



Calliste in Captivity. By A. DeCoux. 



L'Oseau. Vol. I, Nos. 4-5, April-May, 1920. [In French.] 



The Kite. By R. Reboussin. — With numerous pen sketches of atti- 

 tudes. 



Note on Three West African Birds. By A. DeCoux. 



Hybrid of Peafowl and Common Fowl. By E. Trouessart. 



A'Feministe.' By C. Debreuil. A female Golden Pheasant exhibiting 

 plumage of the male. 



La Gerfaut. 10 Ann. Fasc. 1, 1920. [In French.] 



