MONOGRAPH OF THE GENUS PERIPATUS. 491 



(27) Packard, A. S. — "Noteona Peripatus from the Isthmus of Panama," 



'American Naturalist,' August, 1883; 'Annual Report of Peabody 

 Acad. Salem, Mass.' 



(28) Balfour, F. M. — "The Anatomy and Development of Peripatus capen- 



sis," edited by Professor H. N. Moseley and A. Sedgwick, ' Quart. 

 Journ. Micro. Sci.,' xxiii, pp. 213- — 259, pis. xiii — xx, 1883. 



(29) Bell, F. J. — " Noteona Peripatus from the Island of Dominica, West 



Indies," 'Ann. Mag. Nat. Hist.,' 5th series, xi, p. 3S8, 1883. 

 (29 a) Oakley, H. W. — " On Peripalus capensis" 'Trans. S.African Philo- 

 sophical Soc.,' vol. iii, 1881—1883, p. 35. 



(30) Kennel, J. — "Entwickelungsgeschischte von Peripatus," 'Zool. An- 



zeiger,' 1883, p, 531. 



(31) Kennel, J. — " Biologische u. faunistiche Notizen aus Trinidad," ' Ar- 



beiten a. d. Zool. Inst. Wiirzburg,' vi, p. 282. 



(32) Kennel, J. — "Entwickelungsgesch. v. P. Edicardsii (Blanch.) und P. 



torquatus (n. sp.)," Th. i, ' Arbeiten a. d. Zool. Inst. Wiirzburg,' Bd. 

 vii, 1885. 



(33) Kennel, J. — " Entwickelungsgesch. v. P. Edicardsii (Blanch.)," Th. ii, 



'Arb. a. d. Zool. Inst. Wiirzburg,' Bd. viii, 1886. 



(34) Gaffron, E. — " Beitrage zur Anatomie und Histologic von Peripatus," 



'Zool. Beitrage (Schneider),' Bd. i, p. 33, 1885. 



(35) Gaffron, E. — "Beitrage z. Anat. u. Histologic v. Peripatus," Th. ii, 



ibid., p. 145. 



(36) Quelch, J. J. — "Peripatus in Demerara," 'Nature,' xxxiv, p. 288, 



1886. 



(37) Branner, J. C. — "Peripatus in the Island of Marajo, Amazons," 



' Nature,' xxxiv, p. 496, 1886. 



(38) Horst, R. — "On a Specimen of Peripatus, Guild., from Sumatra," 



•Notes Leyd. Mus.,' viii, pp. 37—41, pi. ii, figs. 1—5, 1886. 



(39) Sedgwick, A. — "The Development of the Cape Species of Peripatus," 



Part I — IV, ' Quart. Journ. Micr. Sci.,' vols, xxv, xxvi, xxvii, xxviii. 



(40) Sheldon, L. — " Notes on the Anatomy of P. capensis and P. nova- 



zealandice" ' Quart. Journ. Micr. Sci.,' vol. xxviii, p. 495. 



(41) Sclater, W. L. — "Notes on the Peripatus of British Guiana," 'Proc. 



Zoological Society, London,' 1887, p. 130. 



(42) Schmarda. — ' Zoologie,' vol. ii, 2nd ed., p. 77. 



(43) Bell, F. Jeffrey. — ' Report of the British Assoc, for the Advancement 



of Science,' 18S7. 



(44) Bell, F. Jeffrey. — " Habitatat of P. Leuckarti," ' Ann. and Mag. of 



Nat. Hist.,' series v, vol. xx, 1887, p. 252. 



(45) Sheldon, L. — "On the Development of Peripatus nova-zealandia" 



' Quart. Journ. Micr. Sci.,' vol. xxviii, pp. 205 — 237. 



(46) Sclater, W. L. — " On the Development of a Peripatus from Deme- 



rara," ' Quart. Journ. Micr. Sci.,' vol. xxviii, pp. 343 — 363, pi. xxiv. 



