INDEX OF SPECIES. 



527 



Velphinus sinensis, vertebral formiJa of, 349. 



superciliosus, vertebral formula of, 349. 



tursio, atlas of, 330. 



, pisiform bone of, 360. 



, trapezoid of, 362. 



, vertebral formula of, 349. 



Diapteriis dovii, 383, 448. 

 Dii-holophxis, sclerotal ring of, 510. 

 Didine bird of the Island of Bourbon, 373. 

 Didunculus, 67, 68, 72, 73, 75, 76, 77. 

 Didus ineptus, 49-82, 373. 



, axis of, 56. 



, brain of, 69. 



, cervical vertebrae of, 54, 73. 

 clavicle of, 63. 



, comparison of the skeleton of, 72-79. 



, concluding remarks on, 80. 

 coracoid of, 62, 74. 



, cranial cavity of, 71, 76. 



, diploij of, 69. 



, discovery of remains of, 51-53. 



, dorsal vertebrje of, 53, 72. 



, femur of, 64, 78. 

 fibula of, 65. 



, frontals of, 67. 



, humerus of, 63, 78. 



, ilium of, 59. 



, ischium of, 60. 

 leg-bones of, 64-66. 

 mastoid of, 67. 

 masdllaries and intermaxillaries of, 68, 



71. 



metatarsus of, 65. 

 nasals of, 68. 

 occipital of, 66. 

 origin of, 70, 80. 

 palatines of, 69. 

 pelvis of, 57, 75. 

 probable habits of, 70. 

 pubis of, 60. 

 radius of, 63. 

 ribs of, 56, 72, 73. 

 sacral vertebra of, 58. 

 scapula of, 62. 

 skuU of, 66-72. 

 sphenoids of, 66, 67. 

 sternum of, 60-62, 73. 

 temporal fossae of, 67. 



Didus ineptus, tibia of, 65. 



, tympanic bones of, 69. 



, ulna of, 63, 78. 



, vertebrae of, 53-56, 72, 73. 



, wing-bones of, 63, 64. 



Dinematichthys marginatus, 392. 

 Dinomis, 67-70, 77, 79. 



maximtis, femur of, 498. 



, metatarsus of, 499. 



, tibia of, 499. 



rohustm, integuments and tendons of the foot 



of, 495. 

 Diodon sex-maculahis, 396. 

 " Dodeersen," 373. 

 Dodo, 49-82, 373. 



axis of the, 56. 



brain of the, 69. 



cervical vertebrae of the, 54, 73. 



clavicle of the, 63. 



comparison of the skeleton of the, 72-79. 



concluding remarks on, 80. 



coracoid of the, 62, 74. 



cranial cavity of the, 71, 76. 



diploe of the, 69. 



discovery of remains of the, 51-53. 



dorsal vertebrae of the, 53, 72. 



femur of the, 64, 78. 



fibula of the, 65. 



frontals of the, 67. 



humerus of the, 63, 78. 



ilium of the, 59. 



ischium of the, 60. 



leg-bones of the, 64-66. 



mastoid of the, 67. 



maxiUaries and premaxillaries of the, 68, 

 71. 



metatarsus of the, 65. 



nasals of the, 68. 



occipital of the, 66. 



origin of the, 70, 80. 



palatines of the, 69. 



pelvis of the, 57, 75. 



probable habits of the, 70. 



pubis of the, 60. 



radiiis of the, 63. 



ribs of the, 56, 72, 73. 



sacral vertebrae of the, 58. 



scapula of the, 62. 



