28S' CATALOGUE OF 



29. Pentatoma piltpes, C. H. 247. 



e. St. John's Bluff, East Floiichi. Piesenled by E. Doubleday, Esq. 

 b, c. United Slates. Piesentetl by F. Walker, Esq. 



30. Pentatoma lugens, C. //. 248. 



«. North America. Presented by the Enlomnlopjiciil Club. 



b. Trenton Falls, New York. Presented by E. Doubleday, Esq. 



c. St. John's Bluff, East Florida. Presented by E. Doubleday, Esq. 

 d—f. North America. 



g. United States. Presented by VV. W. Saunders, Esq. 

 h — r. Indiana and Illinois. Presented by F. Walker, Esq. 



31. Pentatoma custatoe, C. //. 251. 

 Thyamia cuslator, Stal. 



a—d. St. John's Bluff, East Florida. Presented by E. Doubleday, Esq. 

 e,f. St. John's Bluff. Presented by E, Doubleday, Esq. 

 g. United Stales. Presented by F. Walker, Esq. 



A. ? 



32. Pentatoma dentata. 

 Cimex dentatus, H.-Sch. Wanz. Ins. v. 64, pi. 164, f. 507. 

 a. Sasketchewan. Presented by Dr. Hooker. 



33. Pentatoma pallidovibexs. 

 pallidovirens, Stal, Eng. Resa, 227 — Thyamia pallidovirens, Stal. 

 California. 



34. Pentatoma marginalis. 



Viridescente-picea, subtus nigra ; caput nigrum, lateribus suhrejlexis ; 



antenna nigra, corporis dimidio breviores ; thorax foveola antica 



transversa glabra subundulata, lateribus rufis ; scutellum apiee 



rufum; abdomen rufo marginatum ; pedes nigri, iibiis sulcatis ; alee 



aniicce casta rufa. 



Greenish piceous, elliptical, finely punctured, black beneath. Head 



black, rounded in front; sides slightly reflexed ; lobes of equal length. 



Rostrum black, extending to the middle cox®. Antennae black, less 



than half the length of the body; first joint not extending to the 



front of the head; second much longer than the third; fourth almost 



as long as the third ; fifth as long as the third. Thorax wilh a slight 



undulating transverse smooth impression near the fore border; sides 



red; hind angles very obtuse, not prominent. Scutellum wilh a red tip, 



extending to the angle of the corium. Abdomen bordered wilh red. Legs 



black, stout; tibiaj furrowed. P'ore wings with a red cosla; membrane 



cinereous. Length of the body 6^ — 7 lines. 



a. North America. Presented by F. Walker, Esq. 



b. Mexico. From Mr. Glennie's collection. 



