KATITiK, ODONTORNITHES. 
Aves 49 
RATITJE. 
CASUAKII. 
Casuarius bennetti: remarkably interesting field-notes on its habits 
in New Britain ; W. Powell, P. Z. S. 1880, pp. 493-495. 
Drommus novm-liollandim \ remarks upon its wind-pipe ; A. W. Malm, 
CEfv. Ak. Forh. 1880, pp. 33-43, pi. vi. 
STRUTHIONES. 
Struthio asiaticus, Milne-Edw. : description and figure of the bones in 
the Brit. Mus. upon which this species was based ; its identity with S. 
camelus affirmed ; and other remarks on fossil remains from the Siwalik 
Hills ; W. Davies, GeoL Mag. (2) vii. p. 18. 
Rhea americana : preliminary communication on its gastric gland ; 
E. Bemouchamps, Bull. Ac. Bolg. (2) 1. pp. 115 & IIG. Kemarks on: 
id. Arch. Biol. i. pp. 583-594, pi. xxxv. 
Dinornithid^. 
See CoLENSO, W. 
ODONTORNITHBS. 
See Vogt, C., Owen, R. 
Marsh, O. C. Odontornithes : A Monograph of the Extinct Toothed 
Birds of North America, with 34 plates and 40 woodcuts. U.S, Geol. 
Expl. of the 40th Parallel. Washington: 1880, 4to, pp. 201. 
An admirable monograph of the 9 genera and 20 species of fossil birds 
found in the Cretaceous formation of America. Hesperornis forms the 
order Odontolcce, with teeth in grooves ; Ichthyornis represents the order 
Odontormce, with teeth in sockets; and Archceopteryx (Saururce) is united 
with these under the sub-class Odontornithes. 
B 6 
1880. [voL. XVII.] 
