39° COMPARATIVE MORPHOLOGY OF VERTEBRATES 



HtrxLEY: Article Amphibia in Encydop. Brit., 9th edit., vol. 1. 

 Kingsley: Systematic position of Caecilians. Tufts Coll. Studies, i, 1902. 

 Klinkowstrom: Anatomic der Pipa. Zool. Jahrbuch, Abth. Anat., 7, 1894. 

 Miller and others: Papers on anat, of Necturus (lung, circulation, brain). Bull. 



Univ. Wise, 33, 1900. 

 Platt: Development of cartilaginous skull and branchial and hypoglossal musculature 



of Necturus. Morph. Jahrbuch, 25, 1902. 

 Reese: Anat. of Cryptobranchus. Am. Nat., 40, 1906. 

 Sarasin, p. and F.: Entwicklungsgeschichte und Anatomie der ceylonischen Blind- 



wtlhle Ichthyophis. Wiesbaden, 1887-1890. 

 Seelye: Circulatory and respiratory systems of Desmognathus. Proc. Boston Socy. 



Nat. Hist, 32, 1906. 

 Smith: Development of Cryptobranchus. Jour. Morph., 23, 1912. 

 Wiedersheim: Anatomie der Gymnophionen. Jena, 1879. 

 Wilder: Anatomy of Siren lacertina. Zool. Jahrbuch, Abth. Anat., 4, 1891. 



Reptiles 



Atwood: Visceral anatomy of blacksnake. Washington Univ. Studies, 4, 191 6, 



Beddard: Visceral anat. of Lacertilia. Proc. Zool. Socy. London, 1888. 



Clark: Embryology of turtle, in Agassiz, Contrib. to Nat. Hist, of U. S., 2, 1857. 



Clarke: Embryology of alligator. Jour. Morph., 5, 1891. 



CoE and Kunkel: Anatomy of Aniella. Trans. Conn. Acad. Arts and Sci., 12, 1906. 



Cope: Crocodilians, lizards, and snakes of North America. Rept. U. S. Nat. Mus. for 



1889, 1900. 

 Hay: Fossil turtles of North America. Carnegie Inst., 1908. 

 GtJNTHER: Anatomy of Hatteria [Sphenodon]. Philos. Trans., 1867. 

 Hoffmann: Reptilia, in Bronn's Klassen u. Ordnungen, 3 vols., 1890. 

 Martin and Moale: How to dissect a chelonian. N. Y., 1895. 

 Orr: Embryology of lizard. Jour. Morph., i, 1887. 



Reese: Embryology of alligator. Smithsonian Misc. Coll., 51, 56, 1908-10. 

 Reese: The Alligator and its allies. N. Y., 1915. 

 ScHAuiNSLAND : Entwicklungsgeschichte der Hatteria [Sphenodon]. Arch. f. mikr. 



Anat., 57, 1900. 



Birds 



Beddard: Structure and classification of birds. London, 1898. 



CouES : Osteology and myology of Colymbus torquatus. Mem. Bost. Socy., Nat. Hist., 



I, 1866. 

 CouES: Key to North American birds. Boston, 1887. 

 Dtjval: Atlas d'embryologie. Paris, 1888. 

 Foster and Balfour: Elements of embryology. London, 1896. 

 Gadow: Aves, in Bronn's Klassen und Ordnungen d. Thierreichs. 

 Lillie: Development of the chick. N. Y., 1908. (Contains large bibliography.) 

 Marshall: Anatomy of Phaenoptilus. Proc. Am. Philos. Socy., 44, 1905. 

 Parker: Morphology of duck and auk tribes. Cunningham Mem. R. Irish Acad., 6, 



1890. 



Mammals 



Caldwell: Embryology of Monotremata and Marsupialia. Part I. Phil. Trans., 178, 



1887, 

 Carlsson: Anatomie von Notor>xtes. Zool. Jahrb., Abth. Anat., 20, 1904. 



