MOTOR NUCLEI IN PHYLOGENY 425 



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of Spelerpes bilineatus. Proc. Am. Acad. Arts and Sci., vol. 36, pp. 

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(12) Bruner, H. L. 1896 Ein neuer Muskelapparat zum Schliessen und Offnen 



der Nasenlocher bei Salamandriden. Anat. Anz., Bd. 12, pp. 272-273. 



(13) 1914 The mechanism of puhnonary respiration in amphibians with 

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(14) 1914 Jacobson's organ and the respiratory mechanism of amphibians. 

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(15) Camerano, L. 1894 Ricerche anatomo-fisiologiche intorno ai Salaman- 



dridi normalmente apneumoni. Anat. Anz., Bd. 9, pp. 676-678. 



(16) CoGHiLL, G. E. 1902 The cranial nerves of Amblystoma tigrinum. Jour. 



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(17) 1906 The cranial nerves of Triton taeniatus. Jour. Comp. Neur., 

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(18) DrIjner, L. 1901 Studien zur Anatomic zur Zungenbein-, Kiemenbogen- 



und Kehlkopfmuskeln der Urodelen. I. Theil. Zool. Jahrb., Bd. 15, 

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(19) 1903 Ueber der Muskulatur des Visceralskeletts der Urodelen. Anat. 

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(20) FiJRBRiNGER, M. 1873 Zur vergleichenden Anatomic der Schultermuskeln. 



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(21) 1897 Ueber die spino-occipitalen nerven der Selachier und Holo- 

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(22) Gadow, H. 1901 Amphibia and Reptiles. Cambridge Nat. Hist. Series, 



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(23) Gage, Susanna Phelps 1893 The brain of Diemyctylus viridescens, 



from larval to adult life and comparisons with the brain of Amia and 

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(24) Gaupp, E. 1896 Zur Lehre von dem Atmungsmechanismus beim Frosch. 



Arch. f. Anat. (u. Physiol.), pp. 239-268. 



(25) 1896 A. Ecker's und R. Wiedersheim's Anatomic des Frosches. I. 

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(26) 1899 Id., II. Abt. 



(27) 1901 Id., III. Abt. 



(28) 1901 Ueber den Muskelmechanismus bei den Bewegungen der Frosch- 

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(29) Herrick, C. Judson 1914 The medulla oblongata of larval Amblystoma. 



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(30) Humphry, G. M. 1871 The muscles and nerves of Cryptobranchus japon- 



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(31) HuET, W. G. 1911 Notes on the trochlear and oculomotor nuclei and the 



trochlear root in the lower vertebrates. Proc. kon. Akad. v. Weten- 

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(32) Kallius, E. 1901 Beitrage zur Entwickelung der Zunge. I. Teil. Am- 



phibien und Reptilien. Anat. Hefte, Bd. 16, pp. 531-760. 



