MILLIPEDS OF NORTH AMERICA 51 



Sigmoria mimetica (Ghamberlin) 



Fontaria mimetica Ghamberlin, 1918, Psyche, vol. 25, p. 29. 

 Sigmoria mimetica Hoffman, 1950, Amer. Mus. Novitates No. 1462, p. 6. 

 Type: Mus. Comp. Zool. 



Type Locality: Hillsboro Hills, near Nashville, Davidson County, 

 Tennessee. 



Range: Known only from type locality. 



Sigmoria munda Chamberlin 



Sigmoria munda Chamberlin, 1939, Bull. Univ. Utah, biol. ser., vol. 5, No. 



3, p. 8, figs. 15, 16. 

 Type: Collection of R. V. Chamberlin. 



Type Locality: Hot Springs, Madison County, North Carolina. 

 Range : Madison and Buncombe Counties, North Carolina. 



Sigmoria nigrescens Hoffman 



Sigmoria nigrescens Hoffman, 1950, Journ. Elisha Mitchell Sci. Soc, vol. 

 66, p. 28, figs. 28-32. 



Type: U. S. Nat. Mus. (No. 1880) . 



Type Locality: 1 mile west of intersection of South Carolina Highway 

 288 with U. S. Highway 178, near Rocky Bottom, Pickens County, South 

 Carolina. 



Range : Known only from type locality. 



Sigmoria stenogon Chamberlin 



Sigmoria stenogon Chamberlin, 1942, Bull. Univ. Utah, biol. ser., vol. 6, 



No. 8, p. 5, fig. 12. 

 Type: Collection of R. V. Chamberlin. 



Type Locality: Bennett Gap Road, Pisgah National Forest, Transylvania 

 County, North Carolina. 



Range : Known only from type locality. 



Sigmoria zyga Chamberlin 



Sigmoria zyga Chamberlin, 1949, Proc. Biol. Soc. Washington, vol. 63 



[sic, = 62],p.3,fig.2. 

 Type : Collection of R. V. Chamberlin. 



Type Locality: Between Hot Springs and Paint Rock, Madison County, 

 North Carolina. 



Range: Known only from type locality. 



Genus THRINAXORIA Chamberlin and Hoffman 



Thrinaxoria Ghamberlin and Hoffman, 1950, Chicago Acad. Sci. Nat. Hist. 



Misc. No. 71, p. 4. 

 Generotype : Fontaria lampra Chamberlin, by original designation. 

 Range : Gulf Coast region. 

 Species: One. 



