— XVIII — 



Cambridge Mass : American Association for the advancement of science. 

 Museum of comparative Zoology at Harvard College. 



Bulletin Vol. 11 No. 2. Vol. 12. No. 1. 2 and 3. 

 25. Annual Report 84/85. 

 Columbus: Ohio State Board of Agriculture. 

 St. Francisco: Califoi'nian Academy of Natural Sciences. 



Bulletin No. 2 and 3. 

 Milwaukee : Society of Natural History. 



Montreal: Geological and natural history Survey of Canada: 

 New-York : Society of Natural History (olim Lyceum.) 

 Philadelphia: Academy of Natural Sciences. 



American Entomological Society. 

 Portland Mass : Society of Natural History . 

 Quebeck : Canadian Eutomologist. 

 Salem Mass : American Natui'alist. 

 Essex Institute. 



Bulletin Vol. 15 and 16. Catalogue of Publications. 

 Peabody Academy of Science. 



Annual Repert 1874 to 1884. Eighteenth annual 

 Report 1886. 

 Toronto: Canadian Institute. (C. Journal of science, litteratui'e and 

 history). 



Proceedings 143. 144. 

 Washington: Department of Agriculture of the United States of 

 North-America. 



Bulletin No. 5. (Chemical Division) Re^Dorts No. 18 

 to 29. (Bureau of Statistics). 

 ■ United-States Geological Survey. 



TheVertebrata of theTertiaryFonnations of theWest.Book I. 

 Contributions to the fossil flora of the Western Territories 

 Part III, Third and fourth Annual Report 1882 — 83. 

 Smithsonian Institution. 



Report No. 27. 

 United States commission of fish and fisheries. 

 b. Mittel- und Südamerika. 

 Mexico : Museo nacional mexicano. 

 Buenos-Aires : Museo nacional. • 

 Annales Entreffii 14. 



