LITERATURE. 87 



(Mytilus edulis L.}. Fifth Annual Report of the Fishery 

 Board for Scotland (for tlw year 1886). Edinburgh, 1887. 

 60. ZIEGLER, E. Die Entwicklung von Cyclas cornea Lam. Zeitschr. 

 f. tri#t, Zool. Bd. xli. 1885. 



APPENDIX TO LITERATURE ON 

 LAMELLIBRA CHI A. 



1. BERNARD, F. Scioberetia australis, type nouveau de Lamelli- 

 branche (Anatomy, Embryology, etc.). Bull. Sci. Frame et 

 Belfjiqne. Tom. xxvii. 1896. 



II. DREW, A. G. Notes on the Embryology, Anatomy and Habits 

 of Yoldia limatula, Say. Johns Hopkins Univ. Circ. No. 132. 

 1897. 



III. LILLIE, F. K. The Embryology of Unio complanata. Journ. 



Mori>ho1. Vol. x. 1895." 



IV. PELSENEER, P. Les yeux cephaliques chez les Larnellibranches. 



Compt. Rend. Acad. Sci. Paris. Tom. cxxvii., p. 735. 1898. 

 V. SINGERFOOS, C. P. The Pholadidae. I. Note on the Early 

 Stages of Development. Johns Hopkins U)n'v. Circ. 1895. 

 II. Note on the Organisation of the Larva and the Post-larval 

 Development of the Ship worm. Op. cit. 1896. 

 VI. STAUFFACHER, H. Eibildung und Furchung bei Cyclas cornea. 

 L. Jen. Zeltschr. f. Naturwiss. Bd. xxviii. 1894. 



VII. STAUFFACHER, H. Die Urniere bei Cyclas cornea. Zeitschr. 



f. id**. Zool. Bd. Ixiii. 1898. 



VIII. MEISSENHEIMER, J. Entwicklungsgeschichte von Dreissensia 



polymorpha. Marburg. 1899. Zool. CeMtralbl. Jahrg. VK 



