J/T^ 



Bulletin of the Museum of Comparative Zoology 



AT HARVARD COLLEGE. 



Vol. LXI. No. 3. 



NEW SPIDERS OF THE FAMILY AVICUI^imAE. 



Bt Ralph V. Chamberun. 



With Five Plates. 



CAMBRIDGE, MASS., U. S. A.: 

 PRINTED FOR THE MUSEUM. 

 April, 1917. 



