MILLIPEDS OF NORTH AMERICA 123 



Generotype : Julus guttulatus Bosc. 



Range: Western Europe; introduced into other regions. 



Species: Four; one is established in North America. 



Blaniulus guttulatus (Bosc) 



Julus guttulatus Bosc, 1791, Bull. Soc. Philom. Paris, p. 10. 



Julus pulchellus Leach, 1815, Trans. Linn. Soc. London, vol. 11, p. 379 



( type locality : England ; location of type unknown ) . 

 Blaniulus guttulatus Gervais, 1836, L'Institut, vol. 4, p. 435. — Chamberlin, 



1921, Proc. Biol. Soc. Washington, vol. 34, p. 83.— Jawlowski, 1939, 

 Frag. Faun. Mus. Zool. Polonici, vol. 4, p. 152. 



Type : Not known to exist. 

 Type Locality: France. 



Range : Widespread over Europe, now established generally in cultivated 

 areas of the United States and Canada. 



Genus CHONEIULUS Brolemann 



Choneiulus Brolemann, 1921, Arch. Zool. Exper. Gen., vol. 60, Notes et 



Revue, No. 1, p. 4. 

 Generotype: Blaniulus palmatus Nemec, by original designation. 

 Range : Central western Europe ; introduced into other areas. 

 Species : Five, of which one occurs in North America. 



Choneiulus palmatus (Nemec) 



Blaniulus palmatus Nemec, 1895, Sitz.-ber. Bohmischen Ges. Wiss., art. 38, 



p. 5, figs. 7-11. 

 Choneiulus palmatus Brolemann, 1923, Arch. Zool. Exper. Gen., vol. 61, 



p. 211, figs. 132-136. 

 Nopoiulus palmatus Jawlowski, 1939, Frag. Faun. Mus. Zool. Polonici, 



vol. 4, p. 153. 

 Type : Location unknown. 

 Type Locality: Bohemia. 



Range: Eastern and central, and, as introduced, northern Europe. In 

 North America, where also introduced, known definitely from Nova Scotia 

 (Jawlowski) and likely to be found in the eastern States as a synanthropic 

 species. 



Genus NEMASOMA Koch 



Nemasoma Koch, 1847, in Krit. Rev. Insect. Deutschlands, vol. 3, p. 47, 

 116.— Boliman, 1893, U. S. Nat. Mus. Bull. 46, p. 157.— Chamberlin, 



1922, Proc. Biol. Soc. Washington, vol. 35, p. 9. 



Isobates Menge, 1851, Neueste Schrift. Naturf. Ges. Danzig, vol. 4, Heft 



4, p. 6; also most recent European authors. 

 Utoiulus Chamberlin, 1943, Proc. Biol. Soc. Washington, vol. 56, p. 145 



(generotype : Nemasoma uta Chamberlin) . 



