14 CONNECTICUT GEOL. AND NAT. HIST. SURVEY [Bull. 



books and papers thus received are deposited in the State Library. 

 The publications of the Survey are also distributed liberally to 

 citizens of our own state, particularly to teachers who can make 

 use of them in their work. In the case of persons in other states 

 who are not known as scientific men, and who appear to have 

 no special claim for the donation of the publications of the Survey, 

 the bulletins are sold at prices sufficient to cover the cost of 

 printing and transportation. 



Bulletins already Published 



The following is the list of the bulletins already published : — 



i. First Biennial Report of the Commissioners of the State 

 Geological and Natural History Survey, 1903-1904. 



2. A Preliminary Report on the Protozoa of the Fresh 

 Waters of Connecticut: by Herbert William Conn. 



3. A preliminary Report on the Hymeniales of Connecticut: 

 by Edward Albert White. 



4. The Clays and Clay Industries of Connecticut: by Gerald 

 Francis Loughlin. 



5. The Ustilagineae, or Smuts, of Connecticut: by George 

 Perkins Clinton. 



6. Manual of the Geology of Connecticut : by William North 

 Rice and Herbert Ernest Gregory. 



7. Preliminary Geological Map of Connecticut: by Herbert 

 Ernest Gregory and Henry Hollister Robinson. 



8. Bibliography of Connecticut Geology : by Herbert Ernest 

 Gregory. 



9. Second Biennial Report of the Commissioners of the 

 State Geological and Natural History Survey, 1905-1906. 



10. A preliminary Report on the Algae of the Fresh Waters 

 of Connecticut: by Herbert William Conn and Lucia Washburn 

 (Hazen) Webster. 



11. The Bryophytes of Connecticut: by Alexander William 

 Evans and George Elwood Nichols. 



12. Third Biennial Report of the Commissioners of the State 

 Geological and Natural History Survey, 1907-1908. 



13. The Lithology of Connecticut: by Joseph Barrell and 

 Gerald Francis Loughlin. 



14. Catalogue of the Flowering Plants and Ferns of 

 Connecticut growing without cultivation: by a Committee of the 

 Connecticut 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- 



