Hyracoidea, ileo-colic junction of, [210]

Hyrax capensis, ileo-colon, ileo-cæcum and colic cæca of, [210]
large intestine and cæca of, [234]

Iguana, abdominal vein of, [160]
cæcal pouch and valves of, [202]
hepatic-portal vein of, [160]
post-cava of, [159]
renal-portal system of, [159]
sciatic vein of, [160]
segmental veins of, [161]
tuberculata, ileo-colic junction and cæcum of, [201]
cloaca in, [25]
ventral mesogastrium of, [166]

Ileo-cæcal folds, aberrant types of, [276]
of the anthropoid apes, [274]
of Ateles, [261]
of Cercopithecus sabæus, [264]
of Didelphis, [263]
and fossæ, [260]
of Halmaturus derbyanus, [263]
of Mycetes fuscus, [264]
smooth muscular fibers of, [33]
fossa, anterior, [267]
posterior, [271]
fossæ, aberrant types of, [276]

Ileo-colic artery, [262]
junction of Accipenser sturio, [201]
of Alligator mississippiensis, [201]
of Amphibia, [201]
of the Arctoidea, [212]
of the Ailuroidea, [212]
of Arvicola pennsylvanicus, [211]
of the Anthropoidea, [213]
of the Anthropomorpha, [216]
of the Artiodactyla, [209]
of the Arctopithecini, [214]
of Arctopithecus marmoratus, [208]
of Ateles ater, [214]
of Bassaris astuta, [212]
in birds, [203]
of Boselaphus tragocamelus, [210]
of Bos indicus, [210]
in the Carnivora, [212]
of Canis familiaris, [212]
of Capra ægagrus, [209]
in cases of arrested intestinal rotation, [241]
of Castor fiber, [211]
of the Cebidæ, [214]
of Cebus, [215]
leucophæus, [216]
monachus, [216]
of Cercoleptes caudivolvulus, [212]
of Cercopithecus campbellii, [214]
pogonias, [214]
sabæus, [214]
of Cervus sika, [210]
of the Cetacea, [209]
of Chlamydophorus, [207]
of Cheiroptera, [212]
of Chelydra serpentaria, [201]
of Cholœpus didactylus, [207]
of Chrysothrix sciureus, [214]
of Corvus, [203]
of Cryptobranchus alleghaniensis, [201]
of Cyclothurus didactylus, [207]
of Cyclura teres, [202]
of Cynocephalus, [213]
anubis, [214]
babuin, [214]
porcarius, [214]
sphinx, [214]
of the Cynoidea, [212]
of the Cynomorpha, [213]
of Dasyprocta agouti, [211]
of Dasypus sexcinctus, [207]
of Dasyurus viverinus, [206]
of Dicotyles torquatus, [209]
of Didelphis virginiana, [205]
of Echelus conger, [200]
of Echidna hystrix, [204]
of the Edentata, [206]
effect of rotation on position of, [59]
of Elephas indicus, [210]
of Erethizon dorsatus, [211]
of Eunectes marinus, [203]
of Felis, [212]
leo, [212]
in fish, [200]
of the Fissipedia, [212]
of Gadus callarias, [201]
of Galeopithecus, [213]
of Gorilla savagei, [216]
of Halicore, [208]
of Halmaturus derbyanus, [205]
of Hapale jacchus, [214]
of Heloderma suspectum, [204]
of the herons, [204]
of Herpestes ichneumon, [212]
of Hippopotamus, [209]
of Hyæna striata, [212]
of Hylobates hoolock, [216]
of Hyracoidea, [210]
of Hyrax capensis, [210]
of Iguana tuberculata, [202]
of the Insectivora, [213]
of Lagothrix humboldtii, [215]
of Lamellirostra, [203]
of Lemur macaco, [213]
mongoz, [213]
of the Lemuroidea, [213]
of Lepus cuniculus, [211]
of Macacus, [214]
cynomolgus, [214]
ochreatus, [214]
pileatus, [214]
rhesus, [214]
of mammalia, [204]
of Manatus americanus, [208]
of Manis longicauda, [208]
of Marsupialia, [204]
of Monotremata, [204]
of Midas geoffrei, [214]
ursulus, [214]
of Monodon, [209]
of Mustela, [212]
of Mycetes cabaya, [214]
fuscus, [215]
of Myoxus, [211], [212]
of Myrmecophaga jubata, [207]
of Nasua rufa, [212]
of Necturus maculatus, [201]
non-vascular serous folds, [262]
of Nycticebus tardigradus, [213]
of Nyctipithecus commersonii, [214]
of Ornithorhynchus anatinus, [204]
of Orycteropus, [208]
of Oryx leucoryx, [210]
of Otolicnus crassicaudatus, [273]
of Paradoxurus typus, [212]
of Perameles nasuta, [206]
of the Perissodactyla, [210]
of Phascolarctos cinereus, [205]
of Phascolomys wombat, [206]
of Phocæna, [209]
of Phoca vitulina, [212]
of Physeter, [209]
of the Pinnipedia, [212]
of the piscivorous divers, [203]
of Pithecia satanas, [215]
of Pleuronectes maculatus, [201]
of the Primates, [213]
of the Proboscidea, [210]
of Proteles lalandii, [212]
of Pseudemys elegans, [201]
of Pteropus medius, [212]
of Rana catesbiana, [201]
of the Ratitæ, [203]
of Reptilia, [201]
of the Rodentia, [211]
serial review in Vertebrata, [200]
of the Sirenia, [208]
of Simia satyrus, [216]
of Strix, [203]
of Struthio africanus, [204]
of Sus scrofa, [209]
asymmetrical type, [223]
symmetrical type, [221]
of Tamandua bivittata, [208]
of Tapirus americanus, [210]
of Tarsius spectrum, [213]
of Tatusia novemcincta, [207]
of Taxidea americana, [212]
of Tolypeutes, [207]
of Trichosurus vulpinus, [205]
of Troglodytes niger, [217]
types of, and cæcum, [217]
in Edentata, [218]
in Marsupialia, [218]
of Ursus, [212]
of the Ungulata, [209]
of Vulpes fulvus, [212]
vascular mesenteric folds of, [262]
of Xenurus, [207]
of Zalophus gillespiei, [212]

Iliac vein in Urodele Amphibian, [157]

Inferior mesenteric artery, [67]

Infra-colic compartment, secondary parietal peritoneum of, [85], [86]

Insectivora, ileo-colic junction of, [213]

Intermediate duodenal fold, [96]
non-vascular ileo-cæcal fold, [262]