Additions to the Palaeontological Collections. 



November, 1890 — September, 1891. 



By Donation. 



No. specimens. 

 T. Rupert Jones, London, Eug. : 



Primitive and Ulrichiae. Bala beds. Welshpool, Montgomery- 

 shire 4 



Bernix Tatii, Jones. Yoredale series. Walwick grange, 



Northumberland 2 



Cypris punctata. Upper Purbeckian, Meups Bay 1 



C. leguminella. Upper Cypris shales, Meups Bay 1 



C. Purbeckensis. Lower Purbeckian, Ridgeway Hill 2 



C. Purbeckensis. Lower Purbeckian, Worbarrow Bay 2 



G. H. Mahan, Norwich, N". Y.: 

 Hamilton fossils 5 



G. Lindstrom, Stockholm, Sweden : 

 Goniophyllum pyramid ale, Hisinger. Gotland V 



The Assistant Paleontologist : 

 Fossils from a pleistocene shell marl, Canandaigua Lake, N. Y. 



Helix albolabris, Say 16 



H. thyroides, Say 15 



H. Sayi, Binney 1 



H. alternata, Say 13 



H. tridentata, Say 20 



H. fuliginosa, Griffith 8 



H. appressa, Say 4 



H. palliata, Say 1 



H. perspeotiva, *Say 



H. striatella, Anthony 



H. labyrinthica. Say 11 



H. monodon, var. rraterna 4 



Hyalina lineata, Say 



