50 AMPHINEURA. [Polyplacophora. 



LITERATURE OF THE POLYPLACOPHORA. 



Clark. " Reproduction in Chiton." A.M.N.H. (2), xvi, 446. 

 Carpenter. " Generic Affinities of Chitons." Op. cit. (4), xiii, 119. 

 Haddon. ''' On the Generative and Urinary Ducts in Chitons" Proc. 



R. Dublin Soc. (n.s.), iv, 1885. 



' Report on the Polyplacophora" Chall. Rep., part xliii. 

 Heath, H. ' The Development of Ischnochiton." Zool. Jahrb., Anat., 



xii, 1899. 



Loven. " Development of Chitons" A.M.N.H. (2), xvii, 413. 

 Metcalf. " Contributions to the Embryology of Chiton" Stud. Biol. 



Labor. Johns Hopkins Univ., v. 1893. 

 Moseley. '' On the Presence of Eyes in the Shells of certain Chitonidce, 



and on the Structure of these Organs." Quart. Jou n. Micr. Sci. 



(n.s.), xxv, 1885. 



Tryon-Pilsbry. Man. Conch. (1), xiv, xv. 

 Plate. " Die Anatomic und Phylogenie der Chitonen." Zool. Jahrb. 



Suppl. iv, v, 1897, 1899, 1901. 



Sampson. The Musculature of Chiton." Journ. of Morphol., xi, 1895. 

 Sedgwick. :< On certain Points in the Anatomy of Chiton." Proc. R. 



Soc. London, xxxiii, 1881. 



