FLAT WORMS 47 



Moniez, R. 



1880. Essai momographique sur les Cvstocerques. Traveaux de I'lnst. 

 Zool. de Lille. 



Nansen, F. 



1887. The structure and combination of the Histological Elements of 

 the Central nervous system. Bergens Mus. Arsb. for 1886, pp. 

 29-215, pi. 1-11. 



Niemic, J. 



1888. Untersuchungen uber das Nervensystem der Cestoden. Arb. zool. 

 Inst, zu Wien. Bd. 7, pp. 1-60, 2 Taf. 



Nickerson, W. S. 



1894. On Stichotyle nephropis Cunn., a parasite of the American Lob- 

 ster. Zool. Jahrb. Abt. Anat. Bd. 8. Nervous system, pp. 472-3, 

 pis. 29-31. 



wtt, H. N. 



1892. A Study of Stenostoma leucops. Jour. Morph., vol. vii, no. 3, pp. 

 263-304, pi. 14-17. 



Parker, G. H., Burnett, F. L. 



1900. The reactions of planarians, with and without eyes, to light. 

 Am. Jour. Physiol., vol. 4, pp. 373-385. 



Peebles, F. 



1915. A description of three Acoela from the Gulf of Naples. Mitt. 

 Zool. St. Neap. Bd. 22, pp. 219-312, pi. 10, 12 text figs. 



Pinter, T. 



1881. Untevfuchungen ueber den Bau des Bandwurmkorpers niit beson- 

 derer berucksichtigung der Tetrabothrien und Tetrhynchen. 

 Arbeit. Zool. Inst. Wien. Bd. 3, pp. 53-80, Taf. 1-4. 



Pratt, H. S. 



1909. A contribution to the Anatomy of Appendiculate Distomes. Zool. 

 Jahrsb. Abt. Anat. Bd. 11, pp. i-40, 3 pi. 

 Rand, W. H., and Boyden, E. A. 



1913. Inequality of the two eyes in regenerating Planarians. oZol. 

 Jahrb. Abt. f. Allg. Zool. u. Phys. Bd. 34, pp. 69-80, 9 text figs. 

 Roboz, Z. von 



1882. Beitrage zur kenntnis der Cestoden. Zeit. f. wiss. Zool. Bd. 37, 

 pp. 264-285, Taf. 17-18. 



Schepotieff, A. 



1908. Die Desmocoleciden. Zeit. f. wiss. Zool. Bd. 90, pp. 181-204, 

 Taf. 7-10. 



Schmidt, O. 



1862. Untersuchungen uber Turbellarien von Corfu und Cephalonia. 

 pp. 1-32, Taf. 1-4. 

 Schmidt. A. T. 



1902. Zur kenntnis der Tricladenaugen und der Anatomie von Poly- 

 cladus gayi. Zeit. f. wiss. Zool. Bd. 72, pp. 545-564. 

 Sommer. F. 



1880. Die Anatomie des Lebergels Distomum hepaticum. Zeit. f. wiss. 

 Zool. Bd. 34, pp. 539-640, Taf. 27-32. 

 Spatlich, W. 



1909. Unter.'-uchungen ueber Tetrabotherien. Ein Beitrag zur kenntnis 

 des Cestodenkorpers. Zool. Jahrb. Bd. 28, pp. 539-594, Taf. 26-29. 



Steiman, P. 



1909. Untersuchungen an neuen Tremiitoden. Zeit. f. wiss. Zool. Bd. 

 93, pp. 157-184, Taf. 8. 



