IV 



CONTENTS. 



Page 



X Notes ou Oarbouiferous Lamellibrancliiata. By R. Etheridge, 

 Juu * F.G.S. (Plate IV.) 



XI New Species of Coleopterafrom the Islaud of Rodriguez, col- 

 lected by the Naturalists accompinyino; the Transit-of- Venus Expe- 

 dition. "By Charles 0. Waperhouse, Senior Assistant, Zoological 

 Departmeiit, British Museum : 



XII. On a small Collection of Lepidoptera from Capf Y^^;!^ ^^^^ 

 the South-east Coast of New Guinea. By Arthur (.. Butler, 

 F.L.S., F.Z.S., &c 



XIII. On a new Victorian Graptolite. By Frederick M'Coy, 

 Vwieiov of Natural Science in the University of Melbourne, &c. . . 128 



XIV Observations on Dr. Severtzoff's "Mammals of Turkestan." 



By G. E. DoBSON, M.A., M.B., F.L.S., &c -^^^ 



XV Notes on some Genera of Nudibranchiate Mollusca, with 

 Notices of a new Genus and of some hitherto undescribed Species, 

 inl; CoUe'tion of the British Museum By P. S. Abraham, M.A., 

 B.Sc., F.R.M.S., F.Z.S. (Plates VI. & \II.) 1-^ 



XVI OnAnthracosaurusHusseMiiRxxxlej). By Thomas Atthey. 

 (Plates VllI.-XI.) ^^"^ 



XVII. The Mammals of Turkestan. By Dr. N. Sevebtzoff . . 168 



Proceedings of the Royal Society •' ' 



Proceedings of the Geological Society 180—186 



Parkeria inferred to bave been a Species ^^ ^^H^r'''f^%l^^ ^^^i 

 Carter F R.S. &c. ; On Saccharomyces ccrevisice, by MM. liau- 

 cisco Qidroga v Rodriguez and Enrique Serrano y rastigati; 

 Sotes a Collection of Geological Specimens from the Coasts 

 of New Guinea, Cape York, and neighbouring Islands collected 

 ?w W^liam Macleav Esq.,F.L.S., President of the New-South 

 %I:?l^^^^k^M C. S. Wilkinson Govern- 

 ment Geologist; On a new kind of Psorospenma (M.oy.J^. 

 &Ane(W«-0, parasitic in Echmocardiinn cordutum, hy U. K. 

 ^STNotic^e of a new Suborder of Pterosauria, by Prof.^O^^^_ 

 C. Marsh 



NUMBER CV. 



XVIII The Development of the Ova of CMlwnius in the Body of 

 the Mo";ei, and theVormation of the Blastoderm. By Anton ^^^ 

 Steckeb 



XIX. The Mammals of Turkestan. By Dr. N. Severtzoff .... 208 



