THE WADSWORTH GALLERY. 



45 



The series is next continued in the wall-case, immediately to 

 the right of the window-case just noticed : 



68. 



No. 78. Testudo 



No. 77. 

 Holoptychius nobilissimus. 

 Very perfect and well- 

 preserved Ganoid fish.** 

 Old Red Sandstone 

 (Devonian) : 

 Clashbennie, Scotland. 



Turtle, 23 inches long and 18th inches broad ; 



carapace and plastron complete. 



Miocene Tertiary. Sewalik hills, India, 



No. 79. Labyrinthodon jcegeri.^^ Head, with lower 

 jaw firmly closed. The portions of this most sin- 

 gular fossil which have thus far been found, show 

 that it belonged to the order of Batrachia, and 

 was most nearly allied to the Frogs among living 

 animals. Its length, as estimated by Owen, was 

 about nine feet. 



Upper Trias (Keuper) : Wirtemberg. 



No. 80, AnoTTKBpus major?'^ Tracks of 

 hind-feet, with impressions made by coc- 

 cygeal bone (See Hitchcock's Ichitology 

 of Massachusetts, pp. 59 & 60). 



Trias? Greenfield, Massachusetts. 



