81 A ves. 
Subject Index. — Ethology — Aetiology. 
5823 
Echinostomum crotophagae, a new 
Trematocl from Crolophaga major, des- 
cribed ; Faria, 421. 
The faunistic and geographical dis- 
tribution of Cestode parasites among 
birds; Fuhrmann, 493. 
Cestode parasites of the birds of 
the White Nile ; Fuhrmann, 494. 
Displiaragus spiralis columbae, a 
new nematode worm attacking and 
killing Pigeons ; Bridre, 172. 
La filairo ( Oxijspirura mansoni ?) 
de l’oeil du Dindon ; Ozoux, 1124. 
Deux csp^ccs nouvellcs du gonre 
Aprocta Linstow, dans Otis tarda ; 
Bailliet & Henry, 1211. 
Die Echinostomiden der Vogel ; 
Dietz, 364. 
On the parasitic Protozoa of the 
Red Grouse, with a note on the Grouse 
Ely; Fantham, 418. 
Studies on liaemoprotozoan para- 
sites of the Chaffinch and the Redpoll ; 
Woodcock, 1683. 
The hacmatozoan parasites of Ixus 
hainanus in Tonkin ; Mathis & Ldger, 
981. 
Sur un nouveau Leucozytozoon de la 
Poule ; Mathis & L6ger, 979. 
Leucocytozoose d’une Tourterelle 
( Turlur humilis) et d’une Sareelle 
(Querquedula crecca) du Tonkin ; 
Mathis & L6ger, 980. 
Leucocytozoon im Blute von Falco 
nisus und Monedula monedula (russ. 
und franc.); Singareva, 1397. 
Etudes sur la spirochctose des poules 
produito par Sp. gallinarum (virus 
somali); Blaizot, 132. 
Eowl-septicaemia in Calcutta ; Chat- 
terjee, 284. 
Experimental studies in avian 
Coccidiosis, especially in relation to 
young Grouse, Fowls and Pigeons ; 
Fantham, 419. 
The morphology and life-history of 
Eimeria ( Coccidium ) avium ; a pro- 
tozoan parasite causing fatal disease 
among young Grouse ; , Fantham, 417. 
Sur l’immunite dans le paludism des 
Oiseaux ; Sergent & Sergent, 1366. 
Report on the deaths in the Zoo- 
logical Gardens during 1909; Plimmer, 
1183. 
(n-8818 g) 
On some cases of “ natural pathol- 
ogy ” among birds ; Chaignon, 267. 
On the transmission of malignant 
tumours in the chick ; Rous, 1294. 
The diseases of Pheasants; Oldys, 
1107. 
VARIATION AND AETIOLOGY. 
5823 
Variation. 
Note on albinism in birds ; Chapel, 
276. 
Recent albinos from Illinois and 
Michigan; Jewett, 738. 
Albino and semi-albino examples of 
Turlur auritus ; Tugarinov, 1565 : 
Spheniscus demursus ; Beaux, 92 : 
Anas sp. Honywill, 686: Spatula 
clypeata ; Arregoni degli Oddi, 41 : 
Oidemia fusca; Usakow, 1578: Circus 
aeruginosus ; Schliiter, 1344: Athene 
brama ; Annandale, 28 : Saxicola 
aenanthe ; Bannennan, 75 : Zono- 
trichia albicollis ; Keyes: Embcriza 
schocniclus ; Service, 1367 : Corvus 
cornix ; zur Muhlen, 1037 : Stackel- 
berg, 1427 : Pica pica hudsonia ; 
Rockwell, 1267. 
Erythrism in the Grey Parrot ; 
Finn, 445. 
Erythrismus beim Fringillct spinus ; 
Salzmann, 1304. 
Melanism in the endemic species of 
Prince William Sound, Alaska ; Grin- 
nell, 548, p. 424. 
Featherless fowls, due to inbreeding ; 
Chapman, 281. 
Pathologische DilTormation als gat- 
tungs-, art- und rasenbildender Faktor 
in Gattung Loxia ; Duerst, 385. 
Dimorphism in Crossbills; Ticehurst, 
1514. 
Ober den Einfluss der Bastardierung 
auf Form, Farbe und Zeichnung von 
Kanarieneiern ; Tschermak, 1553, 1554. 
Sexual dimorphismus bei den Vogeln 
(Russ.); Zitkov, 1706. 
Teratology. 
Anomalies et variations spontanees 
chez des oiseaux domestiques ; Conte, 
312. 
Aberration und Monstrositat {Anas 
boschas, Pica pica) ; Hagen, 574. 
e 13 
