MILLIPEDS OF NORTH AMERICA 137 



Type: Present location unknown. 



Type Locality : Beulah, San Miguel County, New Mexico. 



Rajnge: Known only from type locality. 



Hakiulus orthodox Chamberlin 



Hakiulus orthodox Chamberlin, 1940, Bull. Univ. Utah, biol. set., vol. 5, 



No. 7, p. 11, fig. 40. 

 Type : Collection of R. V. Chamberlin. 

 Type Locality: College Station, Brazos County, Texas. 

 Range: Known only from type locality. 



Hakiulus parallelus (Chamberlin) 



Ethoiulus diversifrons Chamberlin, 1931, Ent. News, vol. 42, p. 98. 

 Hakiulus parallelus Chamberlin, 1940, Bull. Univ. Utah, biol. ser., vol. 5, 



No. 7, p. 12, figs. 41^3. 

 Type : Collection of R. V. Chamberlin. 

 Type Locauty: Cleveland County, Oklahoma. 



Range : Recorded from Oklahoma, Texas, Arkansas, Colorado, and Iowa, 

 suggesting a wide range over the Great Plains. 



Hakiulus texanus (Chamberlin) 



Paraiulus texanus Chamberlin, 1916, Psyche, vol. 23, p. 35. 

 Type : Mus. Comp. Zool. 



Type Locality : Victoria, Victoria County, Texas. 

 Range: Known only from type locality. 



Hakiulus texensis Causey 



Hakiulus texensis Causey, 1952, Texas Journ. Sci., vol. 4, No. 2, p. 201, 



figs. 6, 7. 

 Type: Amer. Mus. Nat. Hist. 

 Type Locality: Kilgore, Gregg County, Texas. 

 Range: Known only from type locality. 



Hakiulus victorianus (Chamberlin) 



Paraiulus victorianus Chamberlin, 1916, Psyche, vol. 23, p. 33. 

 Type : Mus. Comp. Zool. 



Type Locauty : Victoria, Victoria County, Texas. 

 Range: Known only from type locality. 



Hakiulus zakiwanus (Chamberlin) 



Paraiulus zakiwanus Chamberlin, 1910, Ann. Ent. Soc. Araer., vol. 3, 



No. 4, p. 253, pi. 39, figs. 6, 7 ; pi. 40, figs. 1-5. 

 Type : Present location unknown. 

 Type Location: Sacramento Mountains, New Mexico. 

 Range : Central New Mexico. 



