Utataetus, Posteutatus, Parntaetus, Orthutaetus, Coelutatus, Sadypiis. 317 



S756. f argos. Ameghino, 1. c, 1902, p. 59. f Cretac. Sup. 



Patagonia. 



8757.jlaxus. Ameghino, 1. c, 1902, p. 59. j Cretac. Sup. 



Patagonia. 



8758.ty deustus, Ameghino, Le, 1902, p. 59. f Cretac. Sup. 



Patagonia. 



1702. t Posteutatus, Amegh., 1902. 

 Ameghino, Bol. Acad. Cord.. 1902. p. 60. 



S759.tindentatus. Ameghino, 1. c, 1902, p. 60. j Cretac. Sup. 



Patagonia. 



8760. jscabridus. Ameghino, 1. c, 1902. p. 61. y Cretac. Sup. 



Patagonia. 



8761.ti!idemnis. Ameghino, 1. c, 1902. p. 61. f Cretac. Sup. 



Patagonia. 



1703. fParutaetus, Amegh., 1902. 

 Ameghino, Bol. Acad. Cord., 1902, p. 62. 



8762.tchicoensis. Ameghino, 1. c, 1902, p. 62. f Cretac. Sup. 



Patagonia. 

 8763.tclusus, Ameghino, 1. c, 1902, p. 62. f Cretac. Sup. 



Patagonia. 

 8764. fsignatus, Ameghino, 1. c, 1902, p. 62. fClretac. Sup. 



Patagonia. 



1704. t Orthutaetus, Amegh., 1902. 

 Ameghino, Bol. Acad. Cord., 1902, p. 63. 



8765.tcrenulatus, xAmeghino, 1. c, 1902, p. 63. f Cretac Sup. 



Patagonia. 

 8766.tclavatus, Ameghino, Le. 1902, p. 63. f Cretac. Sup. 



Patagonia. 



1705. t Coelutatus, Amegh.. 1902. 

 Ameghino. Bol. Acad. Cord., 1902, p. 64. 



8767.tc!'ibellatus. Ameghino, L c, 1902, p. 64. f Cretac. Sup. 



Patagonia. 



1706. fSadypus, Amegh., 1902, p. 64. 

 Ameghino, BoL Acad. Cord., 1902, p. 64. 



8768.-f-conf!uens, Ameghino. L c, 1902, p. 64. f Cretac. Sup. 



Patagonia. 



