CONTENTS. VI l 



Page 

 XLIX. Descriptions of some new Species of Ileterocera from 

 Tropic.il Africa. By Herbert Druch, F.L.S. &c 350 



L. New Species of Lepidoptera from the Khasia Hills. By Col. C. 

 Swinhob, M.A., F.L.S 357 



LI. On Odonata from the Province of Szechnen, in Western China, 

 and from Moupin, in Eastern Thibet. By Robert M'Lachlan, 

 F.R.S. &c 364 



LTI. Descriptions of Two new Species of Butterflies from New 

 Britain. By II. Grose Smith, F.E.S., F.Z.S., &c 374 



LIU. Description of a new Chameleon from Uganda. By G. A. 

 Boulenger, F.R.S 37G 



L1V. A Further Revision of the Species of Scorpions belonging 

 to the South-African Genera Uroplectes, Lepreus, and Tityolepreus. 

 By R. I. Pocock, of the British Museum of Natural History 377 



LV. Descriptions of new Reptiles and Batrachians collected in 

 Celebes by Drs. P. and F. Sarasin. By G. A. Boulenger, F.R.S. . . 393 



LVI. Description of a new Nymphaline Butterfly from Burma. 

 By Lionel de Niceville, F.E.S., C.M.Z.S., &c 39G 



LVII. Description of Two new Species of Fishes (Mastacembelus 

 and Barbus). By Dr. A. Gunther, F.R.S 397 



LVIII. On the Relations of the Myrmecophile Lepismidce to Ants. 

 By M. Charles Janet 398 



LIX. Descriptions of new Batrachians in the British Museum. By 

 G. A. Boulenger, F.R.S. (Plate XVII.) 401 



New Book: — On supposed Remains of Organisms from the Pre- 



Cambrian Strata of Brittany. By Hermann Rauff, of Bonn . . 407 



Modifications produced in the Organs of Sense and of Nutrition in 



certain Arthropods by confinement in Caves, by M. Armand Vire. 407 



NUMBER OIL 



LX. On some Odonata of thefSubfamily JEschnina. By Robert 

 M'Lachlan, F.R.S. &c > 409 



LXI. On the Scorpions, Centipedes, arid Millipedes obtained by 

 Dr. Gregory on his Expedition to Mount Kenia, East Africa. By 

 R. I. Pocock. (Plate XVIII.) 425 



LXII. Descriptions of new Lizards from Madagascar. By G. A. 

 Boulenger, F.R.S 444 



LXIII. Descriptions of Two new Batrachians obtained by Mr. A. 

 Everett on Mount Kina Balu, North Borneo. By G. A. Boulenger, 

 F.R.S 449 



