124 U. S. NATIONAL MUSEUM BULLETIN 212 



Generotype: Nemasoma varicorne Koch. 



Range : Europe and North America. 



Species: Four or five species known from North America. 



Nemasoma leechi Chamberlin 



Nemasoma leechi Chamberlin, 1951, Chicago Acad. Sci. Nat. Hist. Misc. 



No. 87, p. 10. 

 Type: Prov. Mus., British Columbia. 

 Type Locality : Trinity Valley, British Columbia. 

 Range : Known only from type locality. 



Nemasoma nigrius Chamberlin 



Nemasoma nigrius Chamberlin, 1943, Bull. Univ. Utah, biol. ser., vol. 8, 



No. 2, p. 9, fig. 22. 

 Type: Chicago Nat. Hist. Mus. 



Type Locality: Gatlinburg, Sevier County, Tennessee. 

 Range : The Great Smoky Mountains, Tennessee and North Carolina. 



Nemasoma pium Chamberlin ^ 



Nemasoma pium Chamberlin, 1918, Ann. Ent. Soc. Amer., vol. 11, p. 373. 



Type: Mus. Comp. Zool. 



Type Locality : Creston, Natchitoches Parish, Louisiana. 



Range : Known only from type locality. 



Nemasoma sayanum Bollman 



Juhis punctatus Say, 1821, Joum. Acad. Nat. Sci. Philadelphia, vol. 2, 

 p. 102 (preoccupied by Julus punctatus Leach, 1815). 



Julus stigmatosus Brandt, 1841, Recueil, p. 88 (substitute name for punc- 

 tatus Say, but also preoccupied by Julus stigmatosus Eichwald, 1830) . 



Nemasoma sayanum Bollman, 1893, U. S. Nat. Mus. Bull. 46, p. 145. 



Type: Not known to exist. 



Type Locality: Probably vicinity of Philadelphia, Permsylvania. 



Range: Reported from Ohio, Indiana, Virginia, and other southeastern 

 States, but the identity of Say's species has never been proven with certainty, 

 and the form to which Bolhnan applied the name has likewise never been 

 adequately described or figured. 



Nemasoma uta Chamberlin 



Nemasoma uta Chamberlin, 1912, Ann. Ent. Soc. Amer., vol. 5, p. 162; 



1951, Chicago Acad. Sci. Nat. Hist. Misc. No. 87, p. 9, g. 21. 

 Utoiubis utus Chamberlin, 1943, Proc. Biol. Soc. Washington, vol. 56, 



p. 145. 

 Type: Collection of R. V. Chamberlin. 

 Type Locality : Mill Creek Canyon, Salt Lake County, Utah 



* The position of this poorly known species in Nemasoma is somewhat doubtful. 



