42 U. S. NATIONAL MTJSEUM BULLETIN 212 



Nannaria simplex Hoffman 



Nannaria simplex Hoffman, 1949, Proc. U. S. Nat. Mus., vol. 99, p. 384, 



figs. 13, 14. 

 Type: U. S. Nat. Mus. (No. 1807). 



Type Locality: Clifton Forge, Alleghany County, Virginia. 

 Range: Known so far only from several localities in Alleghany County, 

 Virginia. 



Nannaria tennesseensis (Bollman) 



Fontaria tennesseensis Bollman, 1889, Proc. U. S. Nat. Mus. vol. 11, p. 340. 



Type: U. S. Nat. Mus. 



Type Locality: Mossy Creek, Jefferson County, Tennessee. 



Range: Reported only from the type locality. 



Nannaria terricola (Williams and Hefner) 



Fontaria terricola Williams and Hefner, 1928, Bull. Ohio Biol. Surv., No. 

 18, p. 106, fig. 9c. 



Nannaria terricola Loomis and Hoffman, 1948, Proc. Biol. Soc. Wash- 

 ington, vol. 61, p. 53. 



Type: U. S. Nat. Mus. (No. 2269) . 



Type Locality: Probably Oxford, Ohio. 



Range: Known also from Grant County, Indiana. 



Nannaria wilsoni Hoffman 



Nannaria wilsoni Hoffman, 1949, Proc. U. S. Nat. Mus., vol. 99, p. 386, 



figs. 15, 16. 

 Type: U. S. Nat. Mus. (No. 1808). 

 Type Locality: Mountain Lake, Giles County, Virginia. 

 Range: Known so far from Giles, Montgomery, Floyd, and Patrick Coun- 

 ties, Virginia. 



Genus OROPHE Chamberlin 



Orophe Chamberlin, 1951, Chicago Acad. Sci. Nat. Hist. Misc. No. 87, p. 2. 

 Generotype: Orophe cabinetus Chamberlin, by original designation. 

 Range: Western Montana. 

 Species: One. 



Orophe cabinetus Chamberlin 



Orophe cabinetus Chamberlin, 1951, Chicago Acad. Sci. Nat. Hist. Misc. 



No. 87, p. 4, figs. 8, 9. 

 Type: California Acad. Sci. 



Type Locality: Clark's Peak, Cabinet National Forest, Montana. 

 Range: Known only from the type locality and vicinity. 



Genus PACHYDESMUS Cook 



Pachydesmus Cook, 1895, Ann. New York Acad. Sci., vol. 9, p. 5. 

 Generotype: folydesmus crassicutis Wood, by original designation. 



