LITERATURE OF THE NEMERTINI 193 



6. Burger. (Histology of Nervous System.) Mitth. Zool. St. Neapel, x. 1891, 



p. 206. 



7. Ibid. (Excretory System.) Zeit. f. Wiss. Zool. liii. 1892, p. 322. 



8. Ibid. (Systematic.) Verb. Deutsch. Zool. Gesellsch. 1893. 



9. Ibid. Monograph, 22. Fauna v. Flora d. Golfe d. Neapel, 1895. 



10. Dendy. (Geonemertes.) Proc. Roy. Soc. Victoria, iv. p. 85 ; v. p. 127, 



1891-92. 



11. Dewoletzky. (Cerebral Organ.) Arb. Zool. Inst. Wien. vii. 1886, p. 233. 



12. Dieck. (Cephalothrix galatheae.) Jen. Zeit. (2), viii. 1874, p. 500. 



13. Duplessis. (Fluviatile forms.) Rev. Suisse Zool. i.*1893, p. 329. 



14. Frey and Leuckart. (Anatomy of Lineus.) Beit. z. Kenntniss wirbelloser 



Thiere, 1847, pp. 71. 



15. Graff, v. (Geon. chalicophora. ) Morph. Jahrb. v. 1879, p. 430. 



16. Haller. (Nervous System.) Arb. Zool. Inst. Wien. viii. 1889, p. 276. 



17. Hubrecht. (Nervous System.) Quart. Journ. Mic. Sci. xx. 1880, pp. 274, 



431. 



18. Ibid. (On the Ancestral Form of the Chordata.) Quart. Journ. Mic. Sci. 



xxiii. 1883, p. 349. 



19. Ibid. (Embryology.) Zool. Anzeig. viii. 1885, p. 470. 



20. Ibid. Challenger Reports, xix. 1887. 



21. Joubin. Arch. Zool. Exper. (2), viii. 1890, p. 461. 



22. Ibid. "Nemertines " in Blanchard's Traite de Zoologie, 1894. 



23. Kef er stein. Zeit. f. Wiss. Zool. xii. 1862, p. 51. 



24. Kennel, v. (Malacobdella.) Arb. Zool. lust. Wurzb. iv. 1878, p. 305. 



25. Krohn. (Pilidium.) Miiller's Arch. Anat. Physiol. 1858, p. 289. 



26. Lebedinsky. (Embryology.) Arch. Mikr. Anat. xlix. 1897, p. 503. 



27. M'Intosh. Monog. Brit. Annelids, Part I. Nemerteans. Ray Society, 



1873. 



28. Metschnikoff. (Development.) Me'm. Acad. Sci. Petersbourg (7), xiv. 1869. 



29. Ibid. Zeit. f. Wiss. Zool. xxxvii. 1882, p. 286. 



30. Montgomery. (Stylet Apparatus.) Zool. Anzeig. xvii. 1894, pp. 298, 301. 



31. Ibid. (Stichostemma.) Zeit. f. Wiss. Zool. lix. 1895, p. 83. 

 31a. Ibid. (Connective Tissue. ) Zool. Jahrb. (Anat.), x. 1897, p. 1. 



32. Moseley. ' (Pelagonemertes.) Ann. Mag. Nat. Hist. (4), xv. 1875, p. 165 ; 



and xvi. p. 377. 



33. Miiller, Joh. (Pilidium.) Arch. Anat. Physiol. 1847, p. 157. 



34. Oersted. Entwurf e. system. Eintheil. u. spec. Beschreib. d. Platt- 



wiirmer, etc., 1844, p. 76. 



35. Oudemans. (Excretory and Circulatory Systems.) Quart. Journ. Mic. 



Sci. xxv. (Supplement), 1885, p. 1. 



36. Quatrefages. Ann. Sci. Nat. (3), vi. 1846, p. 173. 



37. Salensky. (Development.) Arch. Biol. v. 1884, p. 517. 



38. Ibid. Zeit. f. Wiss. Zool. xliii. 1886, p. 481. 



39. Schultze. Zeit. f. Wiss. Zool. iv. 1853, p. 178. 



40. Silliman. (Fluviatile forms.) Zeit. f. Wiss. Zool. xli. 1885, p. 70. 



41. Verrill. Trans. Connecticut Acad. New Haven, viii. 1892, p. 382. 



42. Willemoes-Suhm, v. (Tetra. agricola.) Ann. Mag. Nat. Hist. (4), xiii. 



1874, p. 409. 



