116 NEW YORK STATE MUSEUM 



not been reported from every state in the Union. Its recorded 

 distribution is as follows : New England, New York, New Jersey, 

 Virginia, Maryland, District of Columbia, Florida, Louisiana, 

 Michigan, Iowa, Missouri, Colorado, Texas, Montana, Nevada, 

 Lake Winnipeg and Sudbury, Ontario. 



Bibliography 



1S2S Say, Thomas. Macl. Lye. Arts Sci. Cohtrib. p.75 (Original descrip- 

 tion) 



1835 Bost. Jour. Nat. Hist. 1:24S (Mention) 



1SS3 Compl. Wr. LeConte ed. 1:378 (Habitat Indiana) 



1SG2 Cresson, E. T. Ent. Soe. Pbila. Proc. 1 : 206 (Listed) 



1S73 Am. Ent. Soe. Trans. 4:169 (In Texas) 



1S75 Geog. and Geol. Sur. Ter. Rep't Zool. 5: 70S (From eastern 



Nevada) s 



1S63 Norton, Edward. Ent. Soe. Pbila. Proc. 1:358 (Distribution) 



1863 Sanborn, E. G. Mass. State Bd. Agric. Rep't, p.169 (B i 1 i n e a t u s 

 mentioned) 



1S71 Riley, C. V. Ins. Mo. 3d Rep't, p.69 (Parasite of Spilosoma 

 virgin ica) 

 ■ N. Am. Fauna no.7, p.247 (Sonoma county, Cal.) 



1879 Provancher, L'Abbe L. Nat. Can. 11:117-18, flg.4 (Table of species, 

 description) 



1887 ■ 16:34 (Listed) 



1S82 Packard, A. S. Bost. Soe. Nat. Hist. Proc. 21:19 (O. tityri sepa- 

 rated from this species) 



1883 Saunders, William. Ins. Inj. Fruits, p.273, fig.2S2 (Parasite of 

 Spilosoma virginica) 



1888 lintner, J. A. Ins. N. Y. 4tb Rep't, p.205 (At Coeyman N. Y.) 



1889 Scudder, S. H. Butterflies of N. Eng. 3 : 1880, pl.SS, fig.S (O. t i ty r i 



supposed to be a variety) 



1890 Riley, C. V. & Howard, L. 0. Insect Life, 3 : 155 (Bred from G 1 a e a 



inulta and Agrotis morrisoniana, habitat) 

 1S90 Ashmead, W. H. Col. Biol. Ass'n Bui. 1, p.43 (Listed) 

 1890 Perkins, C. H. Vt. State Bd. Agric. 11th Rep't, separate, p.10 



(Mention) 



1890 Smith, J. B. Cat. Ins. N. J. p.25 (Not common at Caldwell) 



1891 Harrington, W. H. Ent. Soe. Ont. 21st Rep't, p.67 (Parasite of 



white miller moths) 

 1S92 Osborn, Herbert. Part. Cat. Animals la. p.15 (Common) 



1896 Evans, J. D. Can. Ent. 28:10 (Listed) 



1897 Howard, L. 0. U. S. Dep't Agric. Div. Ent. Bui. 5, Tech. Ser. p.30 



(Possibly a parasite of Orgyia 1 e u c o s t i g m a) 



Ophion tityri Pack. 

 This species resembles O. bilineatum Say closely in its 

 general appearance, and it may be an earlier occurring dimor- 



