150 U. S. NATIONAL MUSEUM BULLETIN 212 



Parajulus perditus Chamberlin 



Parajulus perditus Chamberlin, 1920, Canadian Ent., vol. 52, p. 167. 



Type: Mus. Comp. Zool. 



Type Locauty: Waterton Lake, British Columbia. 



Known only from females, and not at present to be placed with certainty. 



Parajulus varius Bollman 



Parajulus varius Bollman, 1887, Ann. New York Acad. Sci., vol. 4, p. 38. 

 Type: U. S. Nat. Mus. 

 Type Locality: San Diego, California. 



Range: Reported by Bollman from Ukiah and Rosario Mission, Cali- 

 fornia, but probably more than one species were involved. 

 The type most probably is a Bollmaniulus or a Codiulus. 



Parajulus zonatus Bollman 



Parajulus zonatus Bollman, 1887, Proc. U. S. Nat. Mus., vol. 10, p. 618. 



Type: U. S. Nat Mus. 



Type Locality: Chehalis, Lems County, Washington. 



This species is probably referrable to Bollmaniulus. 



Family ZOSTERACTIIDAE Loomis 



Zosteractiidae Loomis, 1943, Bull. Mus. Comp. Zool., vol. 92, No. 7, 



p. 393. 



Genus ZOSTERACTIS Loomis 



Zosteractis Loomis, 1943, Bull. Mus. Comp. Zool., vol. 92, No. 7, p. 394. 

 Generotype: Zosteractis interminata Loomis, by original designation. 

 Range: Missouri. 

 Species: One. 



Zosteractis intermmata Loomis 



Zosteractis interminata Loomis, 1943, Bull. Mus. Comp. Zool., vol. 92, 



No. 7, p. 395, figs, lla-i. 

 Type: Mus. Comp. Zool. 



Type Locality: South Rankin Cave, 4 miles east of Eureka, St. Louis 

 County, Missouri. 



Range : Caves in St. Louis and St. Genevieve Counties, Missouri. 



^w<*.T^^. /-^mv ' Julida of uncertain systematic position 



Julus cineref rons Wood 



Julus cinerejrons Wood, 1864, Proc. Acad. Nat. Sci. Philadelphia, p. 13. 



Type: Present location unknown. 



Type Location: Oregon. 



Wood based this species on a single badly mutilated female, now appar- 

 ently lost. It seems impossible to identify the form again, even to family, 

 with any degree of certainty. 



