HYMENOPTERA I35 



Family CHRYSIDID^. 

 Genus Omalus Panzer. 



OMALUS SINUOSUS (Say). 



Hedychrum sinuosum Say, Contrib. Maclure Lye. Phila., p. 82, 1828. — Le- 



CONTE, Ed. Say's Works, i, p. 384, 1859. 

 Hedychrum janus Haldeman, Proc. Acad. Nat. Sci. Phila., p. 53, 1844. 

 Elampus sinuosiun Norton, Trans. Am. Ent. Soc, vii, p. 234, 1879. 

 Elatnpus purptirascens Provancher, Nat. Can., xii, p. 303, 1881. — Pro- 



vancher, Fn. ent. du Can. Hym., p. 582, 1883. 

 Omalus sifiuostis Aaron, Trans. Am. Ent. Soc, xii, p. 214, 1885. — Cresson, 



Syn. Hym. North Am., p. 252, 1887. — Provancher, Add. Fn. du Can. 



Hym., p. 219, 1887. 

 £/ampus stnuos us MocsARY , Monogr. Chrysid. , p. 103,1889. — Dalla Torre, 



Cat. Hym., VI, p. 17, 1892. 



From Fort Yukon (L. M. Turner). 



Superfamily IV. FORMICOIDEA Ashmead. 



Family MYRMICIDiE. 



Genus Myrmica Latreille. 



MYRMICA L/EVINODIS Nylander. 



Myrmica IcBvinodis Nylander, Acta Soc. Sc. Fennic ; iii, p. 927, ? ^ c?, 

 1846, Tab, 18, f. 5, 31. — Dalla Torre, Cat. Hym., vii, p. no (Full 

 bibliography), 1893. 



From Nushagak River (Chas. W. McKay) . Occurs also in Siberia 

 and various parts of the United States. 



MYRMICA SABULETI LOBIFRONS Pergande. 



Myrmica sabuleti var. lobifrons Pergande, Proc. Wash, Acad. Sci., 11, p. 321, 

 § , 1900. 



Type. — Cat. No. 5279, U. S. Nat. Museum, From Alaska. 



MYRMICA SULCINOIDES Emery. 



Myrmica sulcinoides Emery, Zool. Jahrb., xi, p. 313, §, 1898. — Pergande, 

 Proc. Wash. Acad. Sci., 11, p. 52, 1900. 

 From Sitka. 



Genus Leptothorax Mayr. 



LEPTOTHORAX YANKEE Emery, var. KINCAIDI Pergande. 



Leptothorax yankee var. kincaidi Pergande, Proc. Wash. Acad, Sci., 11, p, 

 520, ^cJ*, 1900. 



Type. — Cat. No. 527S, U. S. Nat. Museum. From Metlakatla. 



