22 
42. Circus maillardi maillardi Verr. in Maill., 
A2a. 
V’Ile de la Réun., i., p. 12 (1863). [Re- 
union I.] 
Maillard’s Harrier. 
Wing ad. 340-357 mm.; secondaries and 
tail grey, with black subterminal band ; 
below white; throat , chest and upper 
breast streaked with black; upper and 
under tail-coverts white. 
Circus maillardi macroscelis A. Newton, 
P.Z.S., 1863, p. 180. [Madagascar]. 
Madagascar Harrier. 
Larger; wing ad. 407-440; plumage 
similar. 
Circus wolft Gurney, P.Z.S., 1865, p. 823, 
pl. xliv. [New Caledonia.] 
Wolf’s Harrier. 
Markings on throat and chest browner and 
broader ; under tail-coverts also streaked. 
. Circus spilonotus Kaup, Contr. Orn., 1850, 
p. 59. [Asta = E. Stberia.] 
Eastern Marsh Harrier. 
Wing ¢ 400, 2 424 mm. ; throat and chest 
white, streaked with black; upper tail- 
coverts white with remains of ashy brown 
bars. 
Circus spilothorax Salvad. and d’Alb., Ann. 
Mus. Civ. Genov., vii., p. 807 (1875). 
[Yule I.] 
New Guinea Harrier. 
Reunion I., 
Comoro Is. 
Madagascar. 
New Caledonia, 
New Hebrides. 
E. Siberia, 
in winter to 
E. China, 
Burma and 
Malay 
Archipelago. 
S.E. New 
Guinea. 
