CONTlCNTd. VII 



Page 

 L\'II. Description of a new liiit tVom Seliuiiiore. By Oli>fikld 

 Thomas 360 



LVIII. On Three new Sp-^cies of Hydroids and One new to 

 Britain. By C. C. Nutting, Professor of Svs-tematic Zoology in the 

 University of Iowa. (Plates XI V.-XVI.) ." 362 



LIX. Coleoptera collected in the Transvaal. By W. L. Distant. 366 



LX. Descriptions of some new Scorpious from Ceutr.il and South 

 America. By R. I. I'ocoCK 384 



LXI. The Scorpions of the Genus Tcejovis contained in the Col- 

 lection of the British Museum. By R. I. Pococic 394 



LXII. Desciiptions of some new Species of Synlomidce, chiefly in 

 the Oxford Museum. By Herbert Druce, F.L S. Sec 431 



LXIII. On the Place of the Sponges in the Classificatory System 

 and on the Significance attributed to the Embryonic Layers. By 

 Edmoxd Pehrier 408 



Proceedings of the Geolotrical Societv 412 



NUMBER VI. 



LXIV. Descriptions of some new Scorpions from Ecuador. Bv 

 R. I. PococK ". 413 



LXV. A new Freshwater Amphipod from New Zealand. By 

 Ch.ari.es Chilton, M.A., D.Sc, F.L.S. (Plate XVIII.) 423 



LXVI. New Cuccidce from Mexico. By T. D. A. Cockerell, 

 Entomologist of the New Mexico Agricultural Experiment Station. . 426 



LXVII. Notes on the Beech-Martens of the Palaearctic Region. 

 By G, E. H. Barrett-Hamilton 441 



LXVIII. Note on the Tunicate Fauna of Australian Seas. By 

 W. A. Herdman, D.Sc, F.R.S., Professor of Natural History in 

 University College, Liverpool 443 



LXIX. Description of a new Genus of Cyprinoid Fishes from 

 Siam. By G. A. Boulenger, F.R.S 450 



LXX. On Seven new Small Mammals from Ecuador and Vene- 

 zuela. By Oldfi eld Tuom.\s 451 



