(Reprinted from Journal of the New York Entomological Society, Vol. XXII 

 No. 2, June, 1914.I 



THE CRANEFLIES COLLECTED IN COSTA RICA BY 

 DR. P. P. CALVERT. (TIPULID^, DIPTERA). 



By Ciiari.es P. Alex.\nder, 

 Ithaca, N. Y. 



While collecting the dragonfly material for the Biologia Centrali- 

 Americana, Dr. P. P. Calvert secured a very considerable number of 

 specimens of other orders of insects. A few of the craneflies that 

 were taken have been considered by the author in other papers. ^ The 

 majority of the new forms have been left for this paper, however, and 

 a complete list of the material secured is herein included. The crane- 

 flies of the collection form a small but interesting lot and I am in- 

 debted to Dr. Calvert and to Mr. E. T. Cresson, Jr., for the privilege 

 of studying these forms. The type-material is in the collection of the 

 American Entomological Society at the Academy of Natural Sciences, 

 Philadelphia. 



1 Vide Bull. Brook. Ent. Soc., Vol. 8, Oct., 1912; Proc. U. S. Nat. Mus., 

 Vol. 44, No. 1966, Apr., 1913. 



