Genus TYTTHOSTONYX

Kingdom / Phylum . . . . . . . .
Subphylum / Superclass . . . .
Class / Subclass / Infraclass
Division / Superorder / Order
Suborder / Infraorder . . . . . .
Superfamily / Family . . . . . . .
Subfamily / Genus . . . . . . . . .
Animalia / Chordata
Cephalochordata / Gnathostomata
Aves / Neornithes / n.a.
n.a. / Procellariimorphae / Procellariiformes
n.a. / n.a.
n.a. / Tytthostonychidae
n.a. / Tytthostonyx
Age:
Distribution:
Late Cretaceous
North America

Depicted on:

Gambia, 1999 (position 7 of sheet 2)
 
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