39. Storeritt dekayi (HOLBROOK). A single one [4109] from 

 the vicinity of Chicago, 111. 



40. Haldea striatula (LINNEUS). Two collected at Foi-t 

 Smith, Arkansas, [■ISoS, 4356]. 



FAMILY. CROTALIDiE. .- 



41. Agkistrodon contortrix (LTNNEUri). One [4335] from 

 Fort Smith, Ark., and two [4292, 4293] from Crockett, Texas. 



42. Agkistrodon piscirorus (L.iCEPEDE). An individual 

 taken at Fort Smith, Ark., [4336]. 



43. CrotalUB oonfluentus SAY. A number [1815-1820, 4000- 

 4002] of small ones are in the collection from Colorado >SprinjtS, .\ra- 

 pahoe county, Colorado. They are all labeled as embryos. 



