INDEX AND GLOSSARY 



731 



Cepphus (bird: pigeon guillemot), fundus 



of, 188 

 Cerastes (reptile: a viperid snake) 



spectacle of, 450 



visual cells of, 640 

 Cerberus (reptile: a homalopsine snake), 



eye and habits of, 293, 295 

 Cercocebus (mammal: mangabey monkey) 



color vision of, 515 



fovea of, 190 



number and length of cones in, 190, 686 

 Cereopsis (bird: a goose), ringwulst and 

 Cermak, 359 [pecten in, 648, 656 



Cervidae (mammals: deer family) 



interpupillary distance in, 327 



multiple optic papillae in, 367 



oDtic axes in, 297 



taxonomic position of, 676 

 di Cesnola, 524 



Cetacea (mammals: whales, q.v.) 

 Cetomimus (deep-sea teleost), vestigial eye 



in, 398 

 Chalcides (reptile: a scincid lizard) 



binocular field of, 294 



lid window of, 450 

 Chamaleo (reptile: a chameleon; see Cham- 

 chameleons [ aleontidae ) 



Florida: Anolis, q.v. 



true: Chamaleontidee, q.v. 

 ChamaleontidsB (reptiles: a lizard family) 



accommodation in, 270 



adnexa in, 423 



conus papillaris in, 653, 658 



dermal color changes in, 494, 526, 528, 



eye of, 173, 423 [538-539 



eye movements in, 306, 311, 320 



fovea in, 173,306,623 

 concentration of cones in, 625 



macula lutea (?) in, 200, 203 



optic chiasma in, 320 



ringwulst of, 1 73, 624 



scleral cartilage of, 623 



scleral ossicles in, 274 



slow movements of, 270, 306, 653, 658 



visual field in, 306 

 chamois (mammal: an antelope); interpupil- 

 lary distance of, 327 

 Chanos (teleost: near herring), cornea and 



spectacle in, 450, 460 

 characins (teleost family Characinidce), lack 

 of chorioid gland, pseudobranch 

 in, 581 

 Charax (teleost), color vision of, ^76A77 

 Charina (reptile: rubber boa) 



canal of Schlemm in, 629-630 



ciliary body of, 629 



fibrous tunic of, 628 



lens of, 630 



Chase, 102 



Chelmon (teleost), 'eye-spots' on body of, 

 Chelodina (reptile: Murray turtle) [544 

 lens of, 669 



lid window of, 450, 457-458 

 optic axes of, 294 

 Chelonia (turtles, tortoises, terrapins) 

 accommodation and refraction in, 251, 



273-279, 436-438, 437, 609-610 

 adnexa in, 421-423, 428, 450, 457-458, 



547 

 amphibious, adaptations of, 436-438 

 area centralis and fovea in, 184, 186-187, 

 chorioidin, 609, 611 [190,305,611 



ciliary body in, 277, 437, 609-610, 623 

 color vision in, 494-496, 519 

 coloration of eye and body in, 546-547, 



550 

 conus papillaris in, 611, 653, 657-658 

 cornea in, 609 



departure from standard reptilian pattern, 

 eye movements in, 305 [622 



eyes of, 547, 608-612, 609 

 habits of, 161, 197-198, 200, 216, 224, 



437-438, 450, 494, 608, 653 

 iris in, 609-610 

 lens in, 610 



ringwulst of, 609-610 

 median eyes (lacking) in, 340 

 ocular proportions in, 609 

 optic axes of, 294, 296 

 pupil in, 150, 220, 224, 437 

 retina in, 161, 177, 224, 437, 611-612, 



623, 653 

 photomechanical changes of, 150, 161 

 sclera in, 609 



ossicles of, 274, 417 

 significance of motion for, 270, 344 

 taxonomy and distribution of, 135, 138, 

 transparency of media in, 438, 609 [608 

 transversalis muscle in, 279, 610 

 visual cells in, 59, 150, 161, 176, 216, 



611-612, 621, 653, 661 

 oiWroplets of, 102, 192-193, 197-198, 



200, 202, 661 

 zapfensubstanz of, 495 

 visual fields of, 293-294, 296 

 vitreous in, 610-611 

 Chelonia (reptile: a sea turtle) 

 embryonic conus papillaris of, 611 

 optic axes of, 296 

 Chelydra (reptile: snapping turtle) 

 binocular field of, 293-294 

 embryonic conus papillaris of, 611 

 eye closure in, 427 

 retina of, 612 



sensory guidance of, 437-438 

 visual cells of, 54, 216, 612 



