18 GEAF HAXS V. BERLEPSCH AXD J, STOLZMAXX OX [May 6, 



27. PSAMMOPHIS SIBILAXS L. 



Uniform olive-brown above, down to the ends of the ventral 

 shields, which are unspotted ; lips yellowish, spotted with olive- 

 brown. 



28. DisPHOLiDus TYPus Smith. 



29. Aparallactus capexsis Smith. 



30. Aparallactus goextheri Blgr. 



31. IsTaia haie L. 



A perfectly typical young specimen, with 21 scales across the 

 neck, 19 across the body, 190 ventrals, and 60 caudals. Neck 

 black, body brown above with indistinct darker spots, yellowish 

 beneath. A large specimen from Salisbury, presented by 

 Col. Rhodes some years ago, answers to Peters's var. annulifera. 



32. Naia nigricollis Reinh. 



33. Causus rhombbatus L. 



34. Causus befilippii Jan. 



35. BiTIS ARIETAXS L. 



EXPLANATION OF THE PLATES. 

 Plate II. 



Fig. 1. Laheo darJingi, p. 13, natural size. 

 2. Barhus rhodesianus, p. 14, reduced ^. 



PXATE III. 



Fig. 1. Ea7ia darUngi, p. 15, natural size. 



1«. „ „ Side-view of head, natural size. 



2. Ichnntropis longipes, p. 17, natural size. 

 2 a. „ „ Upper view of head, X If. 



2 h. „ „ Side-view of head, X If. 



2 c. ,, „ Anal region, X If. 



Plate IV. 

 Eomopns darlingi, p. 15, natural size, upper and lower views. 



3. On the Ornithological Researches of M. Jean Kalinowski 

 in Central Peru. By Grraf Hans von Berlepsch and 

 Jean Stolzmann. 



Part II. (continued from P. Z. S. 1896, p. 388.) 



[Received March 26, 1002.] 



Nous continuons ici notre rapport sur les resultats des investi- 

 gations ornithologiques de M.Jean Kalinowski au P^rou (1890-93) 

 dont la premiere partie a 6t6 lue devant la Soci6t6 en mars 1896.' 



