GENERAL INDEX. 



ABD 



ABDOMINALES, character of, i. 10 

 Abramis. See Brama 

 Absorbent system of Aves, ii. 178 



Fishes, i. 455 



Hsematocrya, i. 455 



Mammalia, iii. 504 



Reptiles, i. 458 

 Acanthias, gills of, i. 486 



heart, i. 474 



vertebral column, i. 32, 35 

 Acanthini, characters of, i. 10 

 Acanthodei, characters of, i. 12 

 Acanthodes, characters of, i. 12 

 Acanthopteri, characters of, i. 10, 11 



dermoskeleton, i. 193 



skull, i. 112 

 Acanthurus, teeth of, i. 377 

 Acerina, pyloric appendage and pancreas 



of, i. 430 

 Acerotherium incisivum, characters of,ii.286 



bones of limbs, ii. 455 



development, iii. 742 



horns, iii. 624, 631 



teeth, iii. 356 

 Acetabulum in Man, ii. 574 

 Aehirus, characters of, i. xxxiii 

 Acipenser brevirostris, dermoskeleton of, 



i. 196 

 Acipenser scypha, dermoskeleton of, i. 196 

 Acipenser sturio, characters of, i. 12 



alimentary canal, i. 411, 415 



dermoskeleton, i. 196 



heart, i. 474 



myelencephalon, i. 274 



skull, i. 74 



veins, i. 468 



vertebral column, i. 32, 34 

 Acrodus, teeth of, i. 378 

 Adipose substances, iii. 783 

 Adrenals of Hsematocrya, i. 542 



Aves, ii. 229 



Fishes, i. 542 



Reptiles, i. 543 



Mammalia, iii. 568 

 JEtobatis, alimentary canal of, i. 418 

 JEpyornis, characters of, ii. 13 



generative system, ii. 256 

 Agama, alimentary canal of, i. 445 



teguments, i. 585 



female organs of generation, i. 586 



AMB 



Aglossa, characters of, i. 15 

 Ai, bones of, ii. 398, et seq. 

 Aigoceros. See Antilope equina 

 Ailurus, alimentary canal of, iii. 445 



limb-bones, ii. 501 



mammary glands, iii. 780 



teeth, iii. 334 



vertebral column, ii. 494 

 Air swallowed by some fishes, i. 255 

 Air-bladder of Fishes, i. 5, 255, 491 

 Air-cells of bones, i. 25 



of Aves, ii. 211 

 Air-passages of Aves, ii. 217 

 Alactaga, characters of, ii. 276 

 Alauda, characters of, ii. 10 

 Alca, alimentary canal of, ii. 163 



osseous system, ii. 17, 21, 24, 25 

 Alca impennis, air-cells of, ii. 214 



osseous system, ii. 21, 25, 41, 56, 

 58, 71 

 Alcedinidse, characters of, ii. 11 

 Alcedo, alimentary canal of, ii. 161 



eggs, ii. 256, 257 



lower larynx, ii. 221 

 Alces, characters of, i. xxxii 



horns, iii. 630 



larynx, iii. 594 



skull, ii. 478 



teeth, iii. 351 

 Alepisaurus, characters of, i. 10 

 Alimentary canal in Aves, ii. 156 



Fishes, i. 409 



Mammalia, iii. 383 



Reptiles, i. 433 

 Allantoic orifices, reptiles, i. 447 

 Alligator. See Champsa 

 Alopecidse, characters of, i. 13 

 Alopias, alimentary canal of, i. 422, 423 



development, i. 610 



heart, i. 474 



vertebral column, i. 39 

 Alosa vulgaris, gills of, i. 481 



male organs of generation, i. 569 

 Alytes obstetricans, development of, i. 622 



oviposition, i. 616 



ovulation, i. 597 

 Alytes, teguments of, i. 553 

 Amblyopsis, characters of, i. xxxiii. 10 

 Amblyopsis spelseus, alimentary canal of, 



i. 424 



