Clinical Anatomy of the European Hamster 
ampulla 
of ductus deferens, 136 
angle 
of ribs {angulus costale), 86 
angulus costae 
see angle, rib 
angulus oculi medialis 
see canthus, medial 
angulus oris 
see commissure, labial 
annulus fibrosus 
see ring,' fibrous 
anus {anus), 1, 10,11, 130, 131, 132 
aorta 
abdominal {aorta abdominis) 131, 133, 160, 
161, 174 
arch of, {arcus aortae), 66, 88, 92, 93, 109, 
160 
ascending {aorta ascendens), 89, 90 
bifurcation, 128 
descending {aorta descendens), 90, 111 
hiatus of, diaphragm {hiatus aorticus), 86, 88, 
124 
• lumbar lymph nodes of {Inn. lumbales aortici), 
135 
nerves of, 1 28 
thoracic {aorta thoracica), 89 
valve {valva aortae) 
of heart, 90 
aorta abdommis 
see aorta, abdominal 
aorta ascendens 
see aorta, ascending 
aorta descendens 
see aorta, descending 
aorta thoracica 
see aorta, thoracic 
apertura nasomaxillaris 
see opening, nasomaxillary 
apertura pelvis caudalis 
see outlet, pelvic 
apertura pelvis cranialis 
see inlet, pelvis, or pelvis, inlet, or abdomen, 
inlet 
apertura thoracis caudalis 
see aperture, thoracic, caudal 
apertura thoracis cranialis 
see aperture, thoracic, cranial 
212 
aperture 
thoracic, caudal {apertura thoracis caudalis), 
85 
thoracic, cranial {apertura thoracis cranialis), 
66, 85 
vena cava {foramen venae cavae), 
of diaphragm, 87 
apparatus, lacrimal {apparatus lacrimalis), 24 
ducts, lacrimal, 24 
gland, accessory lacrimal {gl. lacrimalis acces- 
soria), 24 
gland, lacrimal {gl. lacrimalis), 24 
apparatus, turbinal, 
see also endo/ectoturbinates, 40, 51 
apparatus lacrimalis 
see apparatus, lacrimal 
apex 
caecal {apex caeci), 130, 135 
epiglottic, 68 
heart {apex cordis), 89 
lung {pulma), 95 
penis {penis), 1 37 
thoracic cranial {apertura thoracis cranialis), 
85 
tongue {apex linguae), 21 
apex caeci 
see apex, caecal 
apex cordis 
see apex, heart 
apex linguae 
see tongue, tip 
aquaduct, mesencephalic {aquaeductus mesenceph- 
ali), 59 
aquaeductus mesencephali 
see aquaduct, mesencephalic 
arch, arches 
aortic {arcus aortae), 66, 77, 88, 92, 93, 109, 
110, 160 
cricoid {arcus cricoideus), 67 
lumbocostal {arcua lumbocostales), 86 
palatopharyngeal {arcus palatopharyngeus), 
66 
soft palate {palatum molle), 66 
vertebral {arcus vertebrae) 
of cervical vertebrae {vertebrae cervi- 
cales), 65 
zygomatic, 24 
arcua lumbocostales 
see arches, lumbocostal 
