Notes on Myriapoda. 471 



included in the present study will be found in the twelfth 

 paper of this series (Brade-Birks, October 1918). 



In the second section of this paper other collectors' names 

 are cited by initials ; where these latter are wanting, we were 

 the collectors ourselves. We have used as abbreviations 

 Lns. for Lincolnshire, Nk. for Norfolk, dist. for district, 

 M.-by-T. for Martin-by-Timberland, and syn. for synonym. 



Our best than Us are due to Mr. Baguall for his determina- 

 tion of Symphyla and other help, and also to the collectors of 

 material recorded in the present paper. The incorporation 

 of our own 1915 Lincolnshire specimens brings our early 

 indebtedness to Dr. A. Raudell Jackson of Chester pleasantly 

 to mind ; it was he who made an examination of those 

 specimens soon alter they were collected. 



II. Detailed Records. 



Class Diplopoda. 



Zulus scandinavius, Latzel. 

 Syn. /. liyulifer, Latzel and Verhoeff. 



Ti is species was wrongly renamed /. ligulifer simply 

 because it was unknown in Scandinavia (Verhoeff, 1891) ; 

 Latzel's oiiginal name must stand. Evans (1907) says, "It 

 seems to me, that by the rules of nomenclature, scandinavius is 

 the proper specific name of this Iulid." 



Three males, Messrs. Chilvers and Sons' nurseries, 

 Heacham, Nk. 



Opkyiulus pilosus (Newport). 

 Syn. O.fallax (Meinert). 



One male of this or the previous species, Manton Common, 

 Lns., T. S., 13. vi. 15; male, Messrs. Chilvers and Sons' 

 nurseries, Heacham, Nk. 



Tachypodoiulus niger (Leach). 

 Syn. T. albipes (0. L. Koch). 



Harlaxton, Lns., J. C. V.-S. ; common, South Ferriby, 

 Lns., T. £., 16. x. 15 ; farm precincts etc., not uncommon, 

 Heacham, Nk. 



Oylindroiulus frisius (Verhoeff). 

 Dimensions given by Verhoeff (1891, p. 133) : body of 



