214 ME. r. J. COLE ON THE STEUCTURE AND MOEPHOLOGY OF 



151. Parker, T. J.^ — 'A Course of Instruction in Zootomy (Vertebrata)/ pp. 86-129, London, 1884. 



152. Parker, W. K. — "On the Structure and Development of the Skull in the Salmon [Sahnosalar, L.)," 



Bakerian Lecture, Phil. Traus., vol. elxiii. pp. 9o-145, pi. i.-viii., 1873. 



153. Parker, W. K., & Bettany, G. T.— ' The Morphology of the Skull,' pp. 332-336, London, 



1877. 



154. Parker, W. N. — "On the Anatomy and Physiology of Protopterus annectens,'" Trans. Roy. Irish 



Acad., vol. XXX. pp. 109-230, pi. vii.-xvii., 1892. 



155. Philpeaux, J. M., & VuLPiAN, A. — " Memoire sur la Structure de I'Encephale des Poissons 



cartilagineux et sur I'Origine des Nerfs craniens chez ces Poissons, accompagn^ de Planches 

 explicatives," Comp. Rend. Acad, des Sci. Paris, t. xxxvii. pp. 341-344, 1853. See also for 

 report and discussion by Dumeril, Flourens, Duvernoy, Serres, and Prince Bonaparte, ibid. 

 t. xxxviii. pp. 336-345, 366-376, and 421-428, 1854. 



156. Pinkus, F.— " Ueber einen noch nicht beschriebenen Hirnnerven des Protopterus annectens," Anat. 



Anz., Bd. ix. pp. 562-566, 1894. 

 Preliminary to 157. 



157. Pinkus, F. — " Die Hirnnerven des Protopterus annectens," Morpholog. Arbeiten hrsg. v. G. Schwalbe, 



Bd. iv. pp. 275-346, Taf. xiii.-xix., 1894. 

 Abstract, Zool. Anz., Jabr. xviii., Litteratur, p. 40, 1895. 



158. Platt, Julia B. — " Ontogenetic Difl'erentiatious of the Ectoderm in Necturus. Study IL On the 



Development of the Peripheral Nervous System," Q. J. M. S., n. s., vol. xxxviii. pp. 485-547, 

 pi. xx.xvi.-x.xxviii., 1896. 



159. Plessen, J. von, & Rabinovicz, J. — ■' Die Kopfnerven von Salamandra maculata im vorgeriickteu 



Embryonalstadium/ pp. 1-22, Taf. i.-ii., Munich, 1891. 

 See criticism by Strong (204, p. 162 et seq.). 



160. Pollard, H. B. — "On the Anatomy and Phylogcuetic Position of Polypterus," Zoolog. Jahrbiich., 



Abth. f. Anat. u. Ontog., Bd. v. pp. 387-428, Taf. xxvii.-xxx., 1892. 



161. Pollard, H. B. — "The Lateral line System in Siluroids," Zoolog. Jahrbiich., Abth. f. Anat. u. 



Ontog., Bd. v. pp. 525-550, Taf. xxxv.-xxxvi., 1892. 



162. Pollard, H. B. — "The ' CirrhostomiaP Origin of the Head in Vertebrates," Anat. Anz., Bd. ix. 



pp. 349-359, 1894. 

 Preliminary to 163. 



163. Pollard, H. B. — "The Oral Cirri of Siluroids and the Origin of the Head in Vertebrates," Zool. 



Jahr., Abth. f. Anat. u. Ontog., Bd. viii. pp. 379-424, Taf. xxiv.-xxv., 1895. 



164. Rabl, K. — " Uber das Gebict des Nervus facialis," Anat. Anz., Jahr. ii. pp. 219-227, 1887. 



165. Ransom, W. B., & Thompson, D'A. W. — " On the Spinal and Visceral Merves of Cyclostomata," 



Zool. Anz., Jahr. ix. pp. 421-426, 1886. 

 Sec criticism by Dohrn (62). 



166. Rex, H. — " Bcitrage zur ^lorphologie der Hirnveneu der Elasmobranchier," Morpholog. Jahrbuch, 



Bd. xvii. pp. 417-466, Taf. xxv.-xxvii., 1891. 



167. Richard, J. — -"Sur les Fonctions de la Ligne laterale du Cyprin dore," Comp. Rend. Hebdom. 



des Sean, et Mem. de la Soc. de Biol. ser. x. t. iii. pp. 131-133, 1896. 

 See criticism by P. Bonuier, " Sur le Sens lateral," ibid. pp. 917-919, 1896. 



168. Roux, Le. — See Leroux (118). 



169. RuuE, G. — " Ueber das peripherische Gebiet des Nervus facialis bei Wirbelthieren," in Festschrift 



fiir Gegeubaur, Bd. iii. pp. 193-348, Leipzig, 1897. 



170. Sagemehl, M. — " Beitrage zur vergleichendcn Anatomic der Fische. I. Das Cranium von Amia 



calva, L.," Morphol. Jahrb., Bd. ix. pp. 177-228, Taf. x., 1883-84. 

 English translation by Shufeldt (q.v. — 187). 



