REMAINS IN THE COAL-FORMATION OP NOVA SCOTIA. 



Of)? 



Fig-. 75. 

 Fig. 76. 

 Fig. 77. 

 Fig. 78. 

 Fig. 79. 

 Fig. 80. 



Dentine of tootli. X 500. 



Cell of bone. X 500. 



Scales. X 2. 



Head of rib. 



Rib. 



Tooth, showing ribbed interior and smooth surface. 



Fragment of vertebra. X 2. 



Section of body of vertebra. X 2. 



Section of tooth. X 50. 



Fragment of humerus — riljs and scales. 



Mandible of a small specimen. X 5. 



PLxVTE 42. 



Ihjlerpeton lomjidentatmii (Hgs. 8G to 100). 



Fig. 8G''", 87""'. Mandible and teeth, 8Ga. Same. X 2. 



Fig. 88"''. Fragment of i)alate uith teeth. 88a. Same. X 2. 



Fig. 89'". Thoracic armour. 



Fig. 90*. Fragments of limb bones (these possibly belong to next 



species). 

 Fig. 9r''. Limb bone and rib. 

 Figs. 92^-, 93^^ 94". Yertebne. 

 Fig. 95". Frngment of scale. 

 Fig. 9G. Section of tooth. X 500. 

 Fig. 97. Tooth. X 25. 



Figs. 98, 99. Teeth showing grooved points. X 25. 

 Fig. 100. Cross section of tooth. X 25. 

 Fig. 101, Scale. X 2. 

 Fig. 102. Head of I'il). X 2. 

 Figs. 103, 104. Palatal teeth. X 25. 

 Fig. 105. Limb l)ones. X 2. 

 Fig. lOG. Cells of bone. X 500. 

 Fig. 107. Pib. 



Fig. 108. Teetli and mandible. X 8. 

 Fig. 109. Mandible and thoracic plate. X 2. 



PLATE 43. 



Fvitschia ciirtidenfafa (llgs, 110 to 128). 



Fig. IIO". Poitiiin of mandilile. Fig. 110a. Same, X 2. 

 Fig. 111"''. Maxilla and teetli. Fi^'. 11 lA. Same. X 2. 



4 V 2 



