305 



Belonochilus, Uhler. 



B. numenius. 



Liigceus numenius, Say, Hoteropt. New Harmony, 15, No. 9. 

 Belonochilus numenius, Uhler, Proc. Boston Soc. Nat. Hist. 1371, p. 12. 



Inbabits Arizona, Ohio, Illinois, and iSTew Englaml. Very rare in 

 jMarylaud. 



Orsillus, Dallas. 



0. scolopax. 



Lyod'us scolopax, Say, Heteropt. New Harmony, 15, No. 8. 



Inhabits Texas, Kansas, Missouri, i^ebraska, Illinois, and Maine. 

 Common upon dry grass and sedges near Portland, Me., in the month 

 of AugnsL Met with in Maryland, a few miles south of Baltimore, 

 while 1 was sweeping stubble-fields in August and September. Usually, 

 it is rare in this region. 



Subfamily CYMIXA. 



ISCHNORHYNCHUS, Fieb. 



1. didymus. 



Lxjfjmis didymus, Zett., Vet. Ak. Handl., Idl9, 71, No. 20. 

 Lijga'HS geminatus, Say, Heteropt. New Harmony, 14, No. 7. 

 Cijmus franciseanus, Stal, Eugeaies Eesa, Ins. 252, No. 84. 

 Isclinorhynclius didymus, Still,. Enumeratio Hemipt. iv, 124, No. 1. 



Inhabits California, Texas, Kansas, Nebraska, Illinois, the Eastern 

 United States, and Canada. Europe and Siberia. 



In Maryland, it is found sparingly upon bushes and shrubbery near 

 the edges of woods. 



Cymus, Hahu. 



1. C. angustatus. 



Cymus angustatus, Stal, Etiumeratio Hemipt. iv, 12G, No. 2. 



Inhabits Texas, Kansas, and the Atlantic region. 



2. C. hreviceps. 



Cymus hreviceps, Stal, Ennmeratio Hemipt. iv, 127, No. 4. 

 Inhabits Texas and the Southern Stales. 



Cymodema, Spin. 



C. tahida. 



Cymodema tabida, Spinola, Essai, 213. 

 Cymodema tabida, Fieb., Eiirop. Hemipt. 204. 



Inhabits California, Texas, New Jersey, and Maryland, in July and 

 August, upon undergrowth in thin woods. 



After close comparison with specimens from Enrope, I do not find 

 differences of sufficient importance to separate the two forms. 



Subfamily BLISSINA. 



IscHNODEMUS, Fieb. 



I.faUcus. 



Lygceus falicus, Say, Heteropt. New Harmony, 15, No. 10 ; Complete Writings, 



i, 331. 

 Micropus falicus, Signoret, Ann. Soc. Eut. France, 3d ser. v, 27, ph 2, fig. 5. 



Inhabits Texas, Dakota, Kansas, Louisiana, and the United States 

 generally east of the Mississippi basin. In Maryland, it passes the 



