|4-/ 1 C^taiogife qf.'.the .Flowering Plants and Ferns of Con- 

 necticut growing without cultivation : by a Committee of the Con- 

 necticut Botanical Society. 



15. Second Report on the Hymeniales of Connecticut: by 

 Edward Albert White. 



16. Guide to the Insects of Connecticut: prepared under the 

 direction of Wilton Everett Britton. Part I. General Introduc- 

 tion: by Wilton Everett Britton. Part II. The Euplexoptera 

 and Orthoptera of Connecticut: by Benjamin Hovey Walden. 



17. Fourth Biennial Report of the Commissioners of the 

 State Geological and Natural History Survey, 1909-1910. 



18. Triassic Fishes of Connecticut: by Charles Rochester 

 Eastman. 



19. Echinoderms of Connecticut: by Wesley Roscoe Coe. 



20. The Birds of Connecticut : by John Hall Sage and Louis 

 Bennett Bishop, assisted by Walter Parks Bliss. 



21. Fifth Biennial Report of the Commissioners of the State 

 Geological and Natural History Survey, 1911-1912. 



22. Guide to the Insects of Connecticut : prepared under the 

 direction of Wilton Everett Britton. Part III. The Hymen- 

 optera, or Wasp-like Insects, of Connecticut: by Henry Lorenz 

 Viereck, with the collaboration of Alexander Dyer MacGillivray, 

 Charles Thomas Brues, William Morton Wheeler, and Sievert 

 Allen Rohwer. 



23. Central Connecticut in the Geologic Past: by Joseph 

 Barrell. 



24. Triassic Life of the Connecticut Valley: by Richard 

 Swann Lull. 



25. Sixth Biennial Report of the Commissioners of the State 

 Geological and Natural History Survey, 1913-1914. 



26. The Arthrostraca of Connecticut: by Beverly Waugh 

 Kunkel. 



27. Seventh Biennial Report of the Commissioners of the 

 State Geological and Natural History Survey, 1915-1916. 



28. Eighth Biennial Report of the Commissioners of the 

 State Geological and Natural History Survey, 1917-1918. 



29. The Quaternary Geology of the New Haven Region, 

 Connecticut: by Freeman Ward, Ph.D. 



30. Drainage, Modification and Glaciation in the Danbury 

 Region, Connecticut : by Ruth Sawyer Harvey, Ph.D. 



31. Check List of the Insects of Connecticut: by Wilton 

 Everett Britton, Ph.D. (In press.) 



