344 Forty-fifth Report on the State Museum. 



No. specimens 



Olenellus Mickwitzi. Estland 1 



Platyschisma helicites. (Esel 2 



D. G. Anderson, Keokuk. Iowa: 

 Brachiopods (various species). Keokuk limestone. Keokuk.. 60 



L. A. Cox: 

 Brachiopods (various species), Keokuk limestone. Keokuk.. 73 



Total 1 , 002 



By Collection. 

 Jacob Van Deloo, November, 1890: 

 Fossils from the Chazy limestone. Keeseville. N. Y. (museum 



ticket, 1,113) 244 



D. D. Luther, May- July, 1891: 

 Fossils from the Genesee and upper Hamilton shales at the 



Livonia salt shaft, 19 boxes, 1 barrel. 

 Fossils, September, 1891, from the middle Hamilton shales, 9 



boxes. 



Martin Sheehy and Jacob Van Deloo, September, 1891: 

 Fossils from the Oriskany fauna, near Hudson, N. Y., 9 boxes 

 (approximately 700 specimens). 



Summary of Receipts. 



By donation 244 



By exchange 1 , 002 



By collection (approximately) 2 , 600 



Total , 3 , 846 



During the past year two school collections have been selected, 

 labeled and sent out as follows: Parker Union School of 

 Clarence, New York, containing 170 species and 241 examples. 

 St. Lawrence University, Canton, St. Lawrence county. New 

 York, 140 species and 217 examples. 



I report herewith a communication from Prof. J. M. Clarke, 

 Assistant Palaeontologist, together with a List of Original and 

 Illustrated specimens in the Palaoontological collections. Part I, 

 CRUSTACEA. It is intended to continue this work until the 



