CATALOGUE SLIPS 



Connecticut 



State Geological and Natural History Survey. Bulletin No. 60. 

 Additions to the Check-List of the Insects of Connecticut. 

 (First Supplement to Bulletin No. 31), by Wilton Everett 

 Britton, Hartford, 1938. 

 169 pp., 23 cm. 



Britton, Wilton Everett, 1868. 



Additions to the Check-List of the Insects of Connecticut. 

 (First Supplement to Bulletin No. 31), Hartford, 1938. 

 169 pp., 23 cm. 



(Bulletin No. 60, Connecticut Geological and Natural History 

 Survey). 



Zoology. 



Britton, W. E. Additions to the Check-List of the Insects of 



Connecticut. (First Supplement to Bulletin No. 31), Hartford, 



1938. 



169 pp., 23 cm. 



(Bulletin No. 60, Connecticut Geological and Natural History 

 Survey). 



Insects. 



Britton, W. E. Additions to the Check-List of the Insects of 



Connecticut. (First Supplement to Bulletin No. 31), Hartford, 



1938. 



169 pp., 23 cm. 



(Bulletin No. 60, Connecticut Geological and Natural History 

 Survey). 



