INDEX 



Abdominal cavity: dogfish, 4; perch, 



37; Necturus, 66; frog, 96; turtle, 



J 33> pigeon, 168; cat, 212; rabbit, 



275 

 Abdominal pores : dogfish, 3 

 Acetabulum: Necturus, 83; frog, 123; 



turtle, 151; pigeon, 106; cat, 261; 



rabbit, 319 

 Adrenal body: frog, 102; pigeon, 172; 



cat, 220; rabbit, 283 

 Air bladder: perch, 37 

 Air sac : see Sac, air 

 Ala spuria : pigeon, 164 

 Alar membrane : pigeon, 165 

 Amphibians, 63 



Anterior commissure : cat, 253 ; rab- 

 bit, 310 

 Anterior extremities: Necturus, 81; 



frog, 121 ; turtle, 150; pigeon, 194; 



cat, 260; rabbit, 317 

 Anus : dogfish, 3 ; perch, 35 ; Necturus, 



64; frog, 92; turtle, 132; pigeon, 



164; cat, 209, 214; rabbit, 273 

 Aorta: dogfish, 23, 24; perch, 49, 52; 



Necturus, 78; frog, 116; turtle, 



136; pigeon, 173; cat, 224; rabbit, 



287 

 Aponeurosis: frog, 117 

 Appendages: dogfish, 3; perch, 35; 



Necturus, 65 ; frog, 93 ; turtle, 132 ; 



pigeon, 164; cat, 209; rabbit, 274 

 Appendicular skeleton: dogfish: 31; 



perch, 61 ; Necturus, 81 ; frog, 121 ; 



turtle, 150; pigeon, 194; cat, 260; 



rabbit, 317 

 Appendix vermiformis: rabbit, 278 

 Aqueductus Sylvii: dogfish, 19; perch, 



47 ; Necturus, 74 ; frog, 1 10 ; pigeon, 



190; cat, 254; rabbit, 311 

 Aqueous humor: dogfish, 14; perch, 



43; pigeon, 186; cat, 246; rabbit, 



304 

 Arachnoid: cat, 248; rabbit, 306 

 Arbor vitae: cat, 254; rabbit, 311 

 Arch, aortic: frog, 98, 115 



branchial: dogfish, 30, 31 ; perch, 58; 



Necturus, 85 



gill: see Arch, branchial 



haemal: dogfish, 25; perch, 53; Nec- 

 turus, 90 



hyoid: dogfish, 30; perch, 57; Nec- 

 turus, 85 



mandibular: dogfish, 30; perch, 56 



neural: dogfish, 27; perch, 54; Nec- 

 turus, 89; frog, 124; turtle, 145; 

 pigeon, 198; cat, 263; rabbit, 

 320 



visceral: dogfish, 29; perch, 55 



zygomatic: cat, 265; rabbit, 324 

 Arteries: dogfish, 22; perch, 49, 52; 

 Necturus, 78; frog, 115; turtle, 

 155; pigeon, 173; cat, 216, 227; 

 rabbit, 280, 287 

 Artery, adrenolumbar: cat, 225; rab- 

 bit, 289 



anterior renal: pigeon, 177 



axillary: turtle, 136; cat, 231; rab- 

 bit, 293 



basilar: cat, 231 



brachial: turtle, 136, 162; pigeon, 

 174; cat, 231; rabbit, 293 



branchial: dogfish, 23; perch, 50; 

 Necturus, 78 



bronchial: cat, 228; rabbit, 291 



carotid: perch, 50; Necturus, 78; 

 frog, 115; turtle, 136; pigeon, 

 174; cat, 231; rabbit, 293 



caudal: dogfish, 24; perch, 50; Nec- 

 turus, 78; pigeon, 177; cat, 226; 

 rabbit, 288 



cervical: pigeon, 174 



coeliac: dogfish, 24; perch, 50; frog, 

 117; turtle, 157; pigeon, 177; cat, 

 225; rabbit, 289 



cceliaco-mesenteric: Necturus, 79; 

 frog, 116 



coronary: cat, 228; rabbit, 291 



costocervical : cat, 231 



cutaneous: Necturus, 79; frog, 116 



epigastric: turtle, 157; cat, 225; 

 rabbit, 288 



external maxillary: cat, 231 



femoral: frog, 117; pigeon, 177; 

 cat, 225; rabbit, 288 



3 2 9 



