4388 ] Belostomidae 465 



Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 498, 1914. [Belostoma. 



haldemanus (Leidy), Jl. Acad. Nat. Sci. Phila., ser. 2, i, p. 66, 1847, 

 Stal, Of. Vet. Akad. Forh., xviii, p. 205, 1861 (description). 

 Dufour, Ann. Soc. Ent. Fr., ser. 4, iii, p. 363, 1863, Belostoma (descrip- 

 Mayr, Verb. Zool.-Bot. Ges. Wien, xxi, p. 428, 1871. [tion). 



impressus (Haldemann), Proc. Acad. Nat. Sci. Phila., vi, p. 364, 1853, 



[Belostoma. 



harpax (Stal), Of. Vet. Akad. Forh., xi, p. 240, 1854, Belostoma. 

 angustatus (Guerin), Sagra, Hist, de Cuba, vii, p. 176, 1856, Belostoma. 

 ?ruficeps (Dufour), Ann. Soc. Ent. Fr., ser. 4, iii, p. 382, 1863, Belostoma. 

 ?distinctum (Dufour), Ann. Soc. Ent. Fr., ser. 4, iii, p. 382, 1863, Belostoma. 

 Localities: Quebec, Ont., Mass., N. Y., N. J., Pa., Md., D. C., 

 W. Va., N. C., Ga., Fla., Ohio, 111., Mich., Ky., Tenn., Minn., 

 la., Mo., La., Texas. (West Indies.) 



Genus Lethocerus Mayr 

 Type cordofanus Mayr 



Mayr, Verh. Zool.-Bot. Ges. Wien, ii, p. 15, 1852 (founded on larva). 

 Mayr, Verh. Zool.-Bot. Ges. Wien, xiii, p. 363, 1863. 

 Kirkaldy and Bueno, Proc. Ent. Soc. Wash., x, p. 188, 1908. 

 Kirkaldy, Can. Ent., xl, p. 164, 1908. 



^Belostoma Latreille, Consid. Genl., pp. 260, 434, 1810 (names grandis 



Fallen, Hemip. Suec., Cimic., p. 171, 1829. [pseudotype). 



Laporte, Essai Classif. Syst. Hemip., p. 17, 1832 (names grandis pseudo- 



Burmeister, Handb. d. Ent., ii, p. 195, 1835, Belostomum. [type). 



Brulle, Hist. Nat. des Ins., ix, p. 266, 1835 (part). 



Spinola, Essai sur les Hemip., p. 52, 1837 (for grandis). 



Blanchard, Hist. Nat. des Ins., Hemip., p. 91, 1840 (part). 



Amyot and Serville, Hemip., p. 427, 1843. 



Spinola, Tavola Sinot., p. 48, 1850 (names grandis pseudotype). 



Fieber, Genera Hydroc., p. 21, 1851. 



Herrich-Schaeffer, Wanz. Ins., ix, p. 33, 1853. 



Stal, Of. Vet. Akad. Forh., xviii, p. 205, 1861. 



Dufour, Ann. Soc. Ent. Fr., ser. 4, iii, p. 379, 1863. 



Mayr, Verh. Zool. Bot. Ges. Wien, xiii, p. 357, 1863. 



Stal, Hemip. Afr., iii, pp. 179, 182, 1865. 



Mayr, Reise Freg. Novara, Zool., ii, Hemip., p. 183, 1866. 



Mayr, Verh. Zool.-Bot. Ges. Wien, xxi, p. 522, 1871. 



Walker, Cat. Heter., viii, pp. 173, 174, 1873. 



Berg, Hemip. Argent., p. 193, 1879. 



Champion, Biol. Centr. Am., Heter., ii, p. 367, 1901. 



Distant, Fauna Br. Ind., Rhyn., iii, p. 37, 1906 (names indicum pseudo- 

 Banks, Cat. Neark. Hemip., p. 9, 1910. [type). 

 Amorgius Stal, Hemip. Afr., iii, p. 179, 1865 (nomen nudum, no species). 



Stal, Berl. Ent. Zeit., x, p. 168, 1867 (names colossicum type). 



Kirkaldy, Trans. Am. Ent. Soc., xxxii, p. 151, 1906. 



Bueno, Can. Ent., xxxix, p. 336, 1907. [Leidy). 



Montandonista Kirkaldy, Entomologist, xxxiv, p. 6, 1901 (type americanum 



1388. Lethocerus americanus (Leidy) 



Leidy, Jl. Acad. Nat. Sci. Phila., vi, pp. 58, 66, 1847, Belostoma (as var. of 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 337, 1876. [grandis). 



