COLORADO ANIMALS AND PLANTS NEW IN I912, I913, AND I914 237 



D. pubescens Swaine, t. c, p. 350. Colorado. 



These three species described by Swaine are in the Cornell University collection, with 

 the number 302. Professor J. C. Bradley kindly gives me the following information; 

 "Under lot 302 I find the following statement: The Roberts collection of Scolytidae 

 purchased from J. D. Sherman, Jr., November, 1906, originally constituted the greater 

 part of the JueUch collection named by E. A. Schwarz. Sub. 37 [D. pubescens] 

 was named D. granicollis; sub. 35 \D. confusus] was named D. septentrionis; sub. 94 

 must have been an error, as there is no such number recorded." 



fHylastes americanus Wickham, Bull. Lab. N.H. Univ. Iowa, Vol. VI (May, 1913), 

 p. 27. Florissant (Wickham). 



fHylurgops piger Wickham, 1. c. Florissant (Wickham). 

 Ips pilifrons Swaine, Canad. Entom., December, 191 2, p. 353. Colorado. 



tXyleborites (new genus) longipennis Wickham, Bull. Lab. N.H. Univ. Iowa, May, 1913, 

 p. 26. Florissant (Wickham). 



Order HYMENOPTERA 



Family ICHNEUMONIDAE 



Campoplex hellulae Viereck, Proc. U.S. Nat. Mus., Vol. XLII (1912), p. 631. Type 



from CaUfornia; but also found at Rocky Ford, Colo. (H. 0. Marsh). 

 C. (Campoletidea new subgenus) caradrinae Viereck, t. c, p. 634. Rocky Ford, Colo. 



(H. O. Marsh). Parasitic on Caradrina exigua. 

 Angitia plutellae Viereck, Proc. U.S. Nat. Mus., Vol. XLIII (1912), p. 583. Rocky 



Ford, Colo. (H. O. Marsh). Parasitic on Plutella omissa. 

 Pezomachus coloradensis Strickland, Ann. Ent. Soc. Amer., Vol. V (191 2), p. 122. 



Colorado. 



Family OPHIONIDAE 



Ophion bilineatus elongatus C. W. Hooker, Trans. Amer. Ent. Soc, Vol. XXXVIII 



(191 2), p. 30. Colorado. 

 Thyreodon femaldi C. W. Hooker, t. c, p. 131. "Me.xico, Arizona, Colorado." 



Family BRACONIDAE 



Meteorus mamestrae Viereck, Proc. U.S. Nat. Mus., Vol. XL VI (1913), p. 364. Rocky 



Ford (H. O. Marsh). Parasitic on Mameslra Irifolii. 

 Ascogaster olethreuti Viereck, Proc. U.S. Nat. Mus., Vol. XLII (1912), p. 617. Type 



from Pullman, Wash., but one specimen from Colorado (Baker). 

 Sympha nigricomis Rohwer, Entom. News, Vol. XXV (1914), p. 170. Colorado. 

 fAlysia niskii Cockerell, Canad. Entom., July, 1913, p. 231. Florissant (Willard Rusk). 



Family TORYMIDAE 



Megastigmus lasiocarpae Crosby, Ann. Ent. Soc. Amer., Vol. VI (1913), p. 163. Rye, 

 Colo., reared from seeds of Abies tasiocarpa received from O. S. Mackelfresh. 



