lii SYSTEMATIC INDEX. 



Faniil)- HALLIDyE {rontinaeJ). 



Page 



Genus Gyranocrex, Salvad ^^^ 



plumbeiventris (Gr(o/) 382 



Genus Crex, Bechst 383 



crex (L.) 383 



Genus Ortygometra, Leach 383 



porzaua (L.) 383 



pusilla (Pall.) 383 



Carolina (L.) • . . . 384 



fluminea ((tohUI) 384 



Tamily PSOPHIID^ 384 



Genus Psophia, L 385 



crepitans, L 385 



Huborder yil. HESPEBORNITHES 385 



Family HESPEEORNITHID.E 385 



Genus Hesperornis, Jlursh 385 



*regalis, Marsh 385 



*crassipes, Marsh, 386 



Suborder VIII. PYGOPODES 387 



Family COLYMBID.E 387 



Genus Colymbu.s, Brlss 387 



glacialis, L 387 



septentrionalis, L 388 



Family PODICIPEDID^ 388 



Genus Podicipes, Latli 389 



griseigena (Bodd.) 389 



cristatus (L.) 389 



dominicus [L.) 389 



Genus Podilymbus, Less 390 



podiceps (L.) 390 



Genus Tachybaptes, lickhenh 390 



tluviatilis ('/',/ *(i-;.) 390 



