46-t 



INDEX. 



Topseut, E., on tlie supposed peri- 

 pheral processes of the Clionae, 

 68 ; on the gemmules of some 

 marine siliceous sponges, 457. 



Trachinus draco and T. vipera, note 

 on, .35]. 



Tridacna, on the so-called eyes of, 

 and the occurrence of pseudochlo- 

 rophyll-corpuscles in the vascular 

 system of, 4-35. 



Trigonoptera, new species of, 193. 



Trilobites, on, from the Penrhyn 

 Quarry, 60. 



Typhlops, new species of, 344. 



TJriechis, new species of, 325. 



Tiroplates, new species of, 101. 



Vaillant, L., on a new species of 

 Neopercis, 62. 



\'etroTermis, characters of the new 

 genus, 2.32. 



Walter, Dr. A., on two new Brau- 

 chiopod Crustacea, 164. 



Waterhouse, C. O., on new Coleo- 

 ptera, 260 ; observations on the 

 Bostrichidee, 348. 



Weltner, M., on the survival of Spon- 

 gillpe after the development of 

 swarm-larvpe, 340. 



Whitelegge, T., on Australian Poly- 

 zoa, 13 ; on the genus Lophopus, 

 62. 



Woodward, A. S., on the fossil teeth 

 of Myliobatis, with revision of the 

 English Eocene species, 36 ; on 

 the extinct Reptilia.n genera Me- 

 galania and Meiolania, 85 ; on an 

 abnormal specimen of the denti- 

 tion of Rhinoptera, 281 ; note on 

 the genera Belonorhynchus and 

 Amblyiunis, 3-54; on Squatina 

 Cranei and a mandible of Belono- 

 stomus cinctus, 381. 



Woodward, Dr. H., on trilobites 

 from the Penrhyn Quarry, 60. 



Young, J., on the structure of Fistu- 

 lipora incrustans, 237. 



Zacharias, Dr. O., on Psorospermium 

 H^ckelii, 233. 



END OF THE FIRST VOLUME. 



PRINTED BY TAYLOR AND FRANCIS, 

 RED LIOK COURT, FLEET STREET. 



