OSTEOLOGIA AVIUM. 
NUMBERING OF VERTEBRA. 
¥ z 
Cervical. Dorsal. | Sacral. | Caudal. 
Antigone torquata, - = - - - - = = - 18 6 18 ii 
Ephippiorhynchus Senegalensis - - = = = = 17 6 14 8 
Aramides cayanea - - ay es ee 13 10 13 7 
Ocydromustsylvestris: = P=) 2 = ASS ee 12 10 14 8 
pabyva Pemmmecki 0 EE Se ye le A 13 8 15 6 
Crypturus megapodius- - - - - - - - - ils 8 19 7 
Rhynchotus perdicarius - - - - - + - -|. 15 8 14 5 
Momotus Ciquinoctialis - - - - - - - = 12 8 13 8 
Mallegalla Tiathami = = Wee de 9 ie ys 14 a 13 6 
4 
Since the former part of this work was published, I have obtained from America the 
skeletons of fuligula valisneria and querquedula. discors, both agree with their 
representatives in this country ; the former with the fuligula ferina, and the latter with 
querquedula cruca, so as not to be distinguishable from them by the skeleton. 
END OF SUPPLEMENT II, PART 2, 
33 
