872 REPORT OF COMMISSIONER OF FISH AND FISHERIES. [126] 



Elasmobrancha 82 



Elopidffl 50 



Elops 57, 82 



Entopterygoid 53,73 



Epicoracoid 77 



Epihyal 55,73 



Epiotic 50,51,52,60,61,63,78 



Epipleural appendages 88 



Epistkotic 13 



Epithelium 9 



Esox 56 



Ethmoid 6, 7, 46, 51,56, 62, 63, 66, 71 



Ethmo-parasphenoidal suture 63 



Eustachian tubes 29 



Exoccipital. . . 5, 10, 13, 24, 25, 50, 51, 59, 60, 61, 64, 65, 



69,70 



facet 59 



Exoccipitals in large specimen of Aniia. . . 12 



External rectus muscle, origin of 32 



Extrascapula 7 



Eye-muscle canal 64 



Eye-muacles 21, 23, Si", 33, 60 



recess for the 26 



Facial, branch of 20 



Facial nerve 20 



distribution of 21 



main trunk of 31 



Facial nerves, fascia of 31 



Fat tissue, interdural lymphatic 24 



Fin-rays, aiTangement of osseous 88 



of amia, boundaries between the. . 12 

 First vertebra in higher fishes, anterior as- 

 pect of 19 



neutral arch of the 12 



Fish Commission I 



Fishes, aquseducti in higher 41 



cranium of higher 17 



development of the nasal organ in. . 38 

 how sound-waves reach the laba- 



rynth in 26 



hyomandibular of 31 



labyrinth in higher 25 



nasal region in higher . . . : 41 



nasal valves of 38 



posterior nasal aperture of 37 



ramus palatLnus in higher 42 



sound conducting mediain 28 



specialized osseous 56 



tails of 84 



the girdle in 77 



the vertebral column of 83 



vomerine and palatine teeth of. ... 10 



vomers of 10 



Florida 44 



Foramen, acusticus 25 



magnum 23, 51, 60. (il, 70 



opticus 21 



Forearm 77 



Fore-gut, teeth upon the mucous membrane 



of 19 



Foster, M., and Balfour, F. M., work cited. 89 



Franque, H 1 



Franque, Henri cus, work cited .12, 13, 43, 44, 45, 80, 



82, 85, 86, 87, 88, 89 



Frog 57 



Frog, naaal capsule of 23, 53 



skull, development of 53 



Frontal, mucous canals of the 23 



Frontal plates 70 



Frontalia 



Frontals 5, 6, 7, 22, 46, 51, 58, 62„69, 70 



Gadidse 3S 



the intercalare in 15 



Gadus 



Raniceps fuscus 35 



Ganglionic cells 34 



Ganoid plates 45, 50, 53 



sculpturing of 



Ganoidei 57 g^ 



Ganoids 19, 23, 35. 87, 40, 41, 42, 54, 56, 57, 78, 8S 



American 3, 



cranial osteology of living 4! 



Crossopterygian 



extinct 



nasal pit of 



olfactory nerve in 



olfactory organs of 



Gar-pikes 



Gegenbaur 4,37,43,60, 



Gegenbaur, C, work cited 19,33,34,37,84, 



Gegenbaur on the vagus H 



Gegenbaur, Privy Counselor, professor 2, 3 



Generative organs 57 



Geoffrey, omolita of 



Gill 67, 77, 80, 122 



Gill cavitv 





anterior, superior apical recess 



of 27 



how sound-waves reach the laby- 

 rinth from 28 



in polypterus 30 



relations of the labyrinth to 27 



27 



27 



28 



27 



29 



29 



61 



65, 70, 81, 89 



75 



16 



55 



14 



14 



sacculus relation to 



utriculus relation to the 



water contained in 



water present in 



Gill cleft 



function of the anterior. 



GiU, Professor 



Gill, T.N., work cited 



Gill rakers 



GadidsB, spinal nerves in the 



Glossohyal 



Glossopharyngeal foramen 



nerve of Amia 



Glossopharyngeus, foramen for the exit of 



the 



Goodsir, John, work cited 89 



Gottsche, CM., work cited 89 



GreatLakes ' 80 



Gular plate 70 



Gunth er 77 



Gunther, work cited 19, 44, 81, 89, 90 



Gymotides 24 



Haamal spines 85 



Halecomorphi 44 



Hasse 28 



Hasse, C, work cited 27 



Haversian canals 7, 8 



Hearing, organ of 28 



20 



