154 Van Duzee: Catalogue of Hemiptera [446- 



446. Lygaeus lineola Dall. 

 Dallas, List of Hemip., ii, p. 549, 1852. 

 Stal, Enum. Hemip., iv, p. 110, 1874. 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 303, 1876. 

 Snow, Trans. Kan. Acad. Sci., xx, pt. 1, p. 152, 1906. 

 Van Duzee, Bui. Buf. Soc. Nat. Sci., ix, p. 164, 1909. 

 Bueno and Engelhardt, Can. Ent., xlii, p. 150, 1910. 

 Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 509, 1914. 

 Localities: Va., Ga., Fla., Texas, N. Mex. 



447. Lygaeus tripligatus Barber 

 Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 510, 1914. 



Locality: Fla. 



448. Lygaeus carnosulus \'an D. 



Van Duzee, Trans. San Diego Soc. Nat. Hist., ii, p. 7, 1914. 

 Locality: Calif. 



Subgenus Melanocoryphus Stal 

 Logotype 'apwaHS 'Rossis alhomaculatus Goeze 



Stal, Of. Vet. Akad. Forli., xxix. No. 7, p. 41, 1872. 

 Stal, Enum. Hemip., iv, p. Ill, 1874. 

 Distant, Biol. Centr. Am., Heter., i, p. 185, 1882. 

 Renter, Revue d 'Ent., iv, p. 199, 1885. 



Renter, Of. Finska Vet. Soc. Forh., liv, Afd. A, No. 7, p. 19, 1912. 

 Ochrimnus Stal, Enum. Hemip., iv, p. 113, 1874. 



449. Lygaeus pusio (Stal) 

 Sta], Enum. Hemip., iv, p. 112, 1874, Melanocoryphus. 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 303, 1876, Melanocoryphus. 

 Locality: Texas. 



450. Lygaeus obscuripennls (Stal) 

 Stal, Enum. Hemip., iv, p. 112, 1874, Melanocoryphus. 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 303, 1876, Melanocoryphus. 

 Locality: Texas. 



451. Lygaeus nigrinervis (Stal) 

 Stal, Enum. Hemip., iv, p. 112, 1874, Melanocoryphus. 

 Distant, Biol. Centr. Am., Heter., i, p. 185, pi. 18, fig. 7, 1882. 

 Localities: Colo. (Neotropical.) 



452. Lygaeus bicrucis Say 

 Say, Jl. Acad. Nat. Sci. Phila., iv, p. 322, 1825; Compl. Writ., ii, p. 246, 1859. 

 Uhler, Hayden's Surv. Terr., Rept. for 1871, p. 406, 1872. 

 Stal, Enum. Hemip., iv, p. 113, 1874, Melanocoryphus. 

 Uhler, Wheeler's Surv. 100th Merid., v, p. 835, 1875. 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 304, 1876, Melanocoryphus. 

 Distant, Biol. Centr. Am., Heter., i, p. 185, pi. 16, figs. 14, 15, 1882. 

 Uhler, Proc. Ent. Soc. Wash., ii, p. 372, 1893. 

 Uhler, Proc. Zool. Soc. Lond. for 1894, p. 189, Melanocoryphus. 

 Uhler, Proc. Calif. Acad. Sci., Ser. 2, iv, p. 244, 1894, Melanocoryphus. 

 Gillette and Baker, Hemip., Colo., p. 27, 1895. 



