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22 GUIDES FOR VERTEBRATE DISSECTION 



LITERATURE 



THE following list of papers upon the morphology of the Urodeles 

 contains the more important works relating to the group, as well as some 

 of the lesser notes relating to Necturus. It includes, besides articles on 

 the anatomy, others upon the organogeny which are necessary to the 

 understanding of the structures dissected. 



GENERAL WORKS 



Handbuch der vergleich. und experiment. Entwicklungsgeschichte der Wirbel- 

 thiere. Jena, 1901-6. 



BUMPUS, H. C. A contribution to the study of variation. (Skeletal varia- 

 tions in Necturus.) Jour. Morphol., 12, 1896. 



COPE, E. D. Structure and affinities of Amphiuma. Proc. Amer. Phil. 

 Socy., 1886. 



- Ratrachia of North America. Bulletin 34, U. S. Nat. Mus., Wash- 

 ington, 1889. 



EMERSON, E. T. Anatomy of Typhlomolge. Proc. Bost. Soc. Nat. 



Hist,, 32, 1905. 

 EYCLESHYMER, A. C. Formation of embryo of Necturus. Anat. Anz., 21, 



1902. 



- Habits of Necturus. Am. Nat., 40, 1906. 



FISCHER, J. G. Anatomische Abhandlungen uber die Perennibranchiaten 



und Derotremen. Hamburg, 1864. 



GADOW, II. Amphibia in Cambridge Natural History. London, 1905. 

 GEGENBAUR, C. Vergleichende Anatomic der Wirbcltiere. 2 vols. Leipzig, 



1898-1901. 

 GREEN, I. M. Peritoneal epithelium of some Amphibia. Trans. Amer. 



Micros. Socy., 18, 1897. 



HERTWIG, R. Manual of Zoology. Translated by J. S. Kingsley, N. Y. 

 VAN DER HOEVEN, J. A natomie van Cryptobranchus. Haarlem, 1862. 



Bijdragen tot de Kcnnis van Menobranchus. Leiden, 1868. 



HOFFMANN, C. K. Amphibia, in Bronn's Klassen und Ordnungen des 



Thicrrciches. Leipzig, 1873-78. 

 HOUGHTON, H. S. Muscular and skeletal elements in Spelerpcs. Ohi o 



Naturalist, 3, 1903. 



HUXLEY, T. H. Anatomy of Vertcbrated Animals. N. Y., 1872. 

 Structure of skull and heart of Menobranchus. Proc. Zool. Socy. 



London, 1874. 

 HYRTL, J. Cryptobranchus japonicus. Vindobonae, 1865. 



