466 Notices of Memoirs — British Association Meeting, 1887. 



16. Dr. H. Woodward. — On a new Trilobite (Conocoryphe) from the 



Upper Green Slates, Penrhyn Qaarry, near Bangor. 



17. Prof. T. Rupert Jones.' — Eeport on the Fossil Phyllopoda of the 



PalEeozoic Kocks. 



18. Prof H. G. Seeley. — Evidence on the Mode of Development of 



the young of Plesiosaurus. 



19. Prof. H. G. Seeley. — On the reputed Clavicles and Inter- 



Clavicles of Iguanodon. 



20. Prof. H. G. Seeley. — On Cumnoria, an Iguanodont Genus founded 



on Igtianodon PrestioicJii, Hulke. 



21. Prof. H. G. Seeley. — The Classification of the Dinosauria. 



22. Prof. Vilanova. — Sur la calcedoine enhydrique et la roche dans 

 laquelle se trouve a Salto Oriental (Uruguay) avec exhibition de 

 I'echantillon. 



23. Prof. W. Boyd DaioTcins. — On the Schists of the Isle of Man. 



24. Prof. G. A. Lebour. — On Thinolite and Jarrowite. 



25. W.'W. JFaiis.— A Shropshire Picrite. 



26. Vauglian Cornish and Percy F. Kendall. — On the Mineralogical 

 Constitution of Calcareous Organisms. 



27. Sir J. William Dawson. — On New Facts relating to Eozoon 



Canadense. 



28. Dr. T. Sterry Hunt. — Gastaldi on Italian Geology and the 



Crystalline Rocks. 



29. Dr. T. Sterry Hunt. — Elements of Primary Geolog3^ 



30. Prof. T. G. Bonney. — Preliminary Note on Traverses of the 



Western and of the Eastern Alps, made during the summer of 

 1887. 



31. J. E. Marr. — Some effects of Pressure on the Sedimentary Eocks 



of North Devon. 



32. Prof. J. F. BlaTce. — Eeport on the Microscopic Structure of the 



Older Eocks of Anglesea. 



33. Dr. G. Callaway. — Notes on the Origin of the Older Archgean 



Eocks of Malvern and Anglesea. 



34. J. J. H. Tenll. — The Origin of Banded Gneisses. 



35. Howard Fox and Alex. Somervail. — On the occurrence of Por- 



phyritic Structure in some rocks of the Lizard district. 



36. Prof. W. J. SoUas. — Some Preliminary Observations on the 



Geology of Wicklow and Wexford. 



37. G. H. Kinalian. — On Archeean Eocks. 



38. W. Pengelly. — Eecent Eesearches in Bench Cavern, Brixham, 

 Devon. 



39. Prof. J. W. Judd. — The Natural History of Lavas, as illustrated 

 by the materials ejected from Krakatoa. 



40. Dr. H. J. Johnstone- Lavis. — Eeport on the Volcanic Phenomena 

 of Vesuvius and its neighbourhood. 



41. Prof. J. Milne. — Eeport on the Volcanic Phenomena of Japan. 



42. Dr. T. Sterry Hunt and James Douglas. — The Sonora Earthquake 



of May 3, 1887. 



43. Thos. Ward. — The History and Cause of the Subsidences at 

 Northwich and its neighbourhood in the Salt Districts of 

 Cheshire. 



