MILLIPEDS OF NORTH AMERICA 53 



Tucoria splendida (Causey) 



Cleptoria splendida Causey, 1942, Ent. News, vol, 53, p. 167, fig. 5. 



Tucoria splendida Chamberlin, 1943, Bull. Univ. Utah, biol. ser., vol. 8, 

 No. 2, p. 17. 



Tucoria dynama Chamberlin, 1947, Proc. Acad. Nat. Sci. Philadelphia, 

 vol. 99, p. 29, fig. 16 (type locality: Pine Mountain, Bell County, Ken- 

 tucky; type: Acad. Nat. Sci. Philadelphia, No. 9953). 



Type: Acad. Nat. Sci. Philadelphia (No. 11261). 



Type Locality: Pine Mountain State Park, Bell County, Kentucky. 



Range : Known only from type locality. 



Tucoria viridicolens Hoffman 



Tucoria viridicolens Hoffman, 1948, Journ. Washington Acad. Sci., vol. 



38, p. 349, figs. 5, 6. 

 Type: U. S. Nat. Mus. (No. 1835) . 



Type Locality: Trace Creek, Greensville, Greene County, Kentucky. 

 Range : Known only from type locality. 



Genus WAIMOKIA Chamberlin 



Waimohia Chamberlin, 1941, Bull. Univ. Utah, biol. ser., vol. 6, No. 5, 



p. 14. 

 Generotype: Waimokia placera Chamberlin, by original designation. 

 Range: California. 

 Species: One. 



Waimokia placera Chamberlin 



Waimokia placera Chamberlin, 1941, Bull. Univ. Utah, biol. ser., vol. 6, 



No. 5, p. 14, fig. 27. 

 Type: Collection of R. V. Chamberlin. 



Type Locality: 9 miles north of Placerville, Tulare County, California. 

 Range : Known only from type locality. 



Genus XYSTOCHEIR Cook 



Xystocheir Cook, 1904, in Harriman Alaska Exped., vol. 8, p. 53. 

 Luminodesmus Loomis and Davenport, 1951, Journ. Washington Acad. 

 Sci., vol. 41, p. 270 (generotype: L. sequoiae Loomis and Davenport) . 

 Generotype: Polydesmus dissectus Wood, by original designation. 

 Range: Pacific Coast States. 

 Species: Eight. 



Xystocheir acuta Cook 



Xystocheir acuta Cook, 1904, in Harriman Alaska Exped., vol. 8, p. 54. 



Type: U. S. Nat. Mus. 



Type Locality : California, probably near Palo Alto. 



Range : Known definitely only from Berkeley, California. 



