3i6 VERTEBRATE SKELETON 



Traquair: Cranial osteology of Polypterus. Jour. Anat. Phys., 5, 1870. 



Veit: Entwicklung Primordialcranium von Lepidosteus. Anat. Hefte, 44, 1911. See 



also 33, 1907. 

 Walther: Entwicklung Deckknochen am Kopfskelet d. Esox. Zeit. Naturwiss, 16, 



1882. 

 Wells: Skull of Acanthias. Jour. Morph., 28, 1917. 

 White: Skull of Laemargus. Trans. R. Soc. Edinb., 37, 1892. See Anat. Anz., 11, 



1895. 

 VAN Wijhe: Visceralskelet des Kopfes d. Ganoiden u. Ceratodus. Niederl. Arch. ZooL, 



5, 1882. 

 Woodward: Cranial osteology of mesozoic Ganoid fishes. Proc. Zool. Soc. London, 



1893. 

 Zugmayer: Le Crane de Gastrostomus. Bull. Inst. Oceanogr. Monaco, No. 254, 1913. 



Amphibia 



Broili: Permische Stegocephalen u. Reptilien von Texas. Palaeontographica, 5 



1904-5. 

 Broom: Structure of mandible in Stegocephala. Anat. Anz., 45, 1913. 

 Case: Skull of Lysorophus. Bull. Am. Mus. N. H., 24, 1908. 

 Cope: Hyoid and otic elements in Batrachia. Jour. Morph., 2, 1888. 

 Gaupp: Primordialcranium u. Kieferbogen von Rana. Morph. Arbeiten, 2, 1893. 

 Gaupp: Hyobranchialskelet der Anuren. Morph. Arbeiten, 3, 1893. 

 Hertwig: Zahnsystem d. Amphibien und Genesis d. Skelets d. Mundhohle. Arch. 



mik. Anat., 11, Suppl., 1874. 

 Kingsbury and Reed: Columella auris in Amphibia. Jour. Morph., 20, 1909. 

 Moodie: Skull of Diplocaulus. Jour. Morph., 23, 191 2. 



Noble: Anterior cranial elements of Salamanders. Bull. Am. Mus. N. H., 44, 1921. 

 Parker: Structure and development of skull in frog. Phil. Trans., 161, 1872; of 



Batrachia, 166, 1876; in Urodeles, 167, 1877; in Batrachia, Pt. 3, 172, 1882. 

 Parker: Morphology of skull in Urodela. Trans. Linn. Soc. London, 2, 1880. 

 Parker: Structure and development of skull in Urodeles. Trans. Zool. Soc. London, 



II, 1881. 

 Peter: Entwicklung d. Schadel von Ichthyophis. Morph. Jahrb., 25, 1898. 

 Platt: Development of cartilage skull of Necturus. Morph. Jahrb., 25, 1897. 

 Ridewood: Papers on development of hyobranchial skeleton. Proc. Zool. Soc. London, 



1897, 1898; Jour. Linn. Soc. London, 26, 1897. 

 Sollas: Structure of Lysorophus, by serial sections. Phil. Trans., 209 B, 1920. 

 VAN Seters: Developpement du chondrocrane d'Alytes. Arch, de Biol., 32, 1922. 

 Stadtmuller: Koppskelet d. Salamandra. Zeit. Anat. u. Entw., 75, 1924- 

 Stohr: Entwicklung d. Urodelenschadels. Zeit. wiss. Zool., 33, 1880; des Anuren- 



schadels, 36, 1881. 

 Wiedersheim: Kopfskelet der Urodelen. Morph. Jahrb., 3, 1877. 



Reptilia 

 Andrews: Structure of Plesiosaur skull. Q. Jour. Geol. Soc. London, 52, 1896; of 



Pliosaur skull, 53, 1897. 

 Baur: Morphology of skull in Mosasaurs. Jour. Morph., 7, 1892. 

 Baur and Case: Skull in Pelycosaurs and origin of mammals. Anat. Anz., 13, 1897. 

 VAN Bemmeln: Schadelbau von Dermochelys. Gegenbaur Festschr., 1896. 

 Bender: Entwicklung Visceralskelets bei Testudo. Abh. bayer. Akad. Wiss., m. n. 



Kl., 25, 1912. 



