1919 EXT0.M0L0G1CAL SOCIETY. 123 



138. Libelhda haiuosa Burm. Ironside, Que., (L. M. Stolir). Xew to Quebec 

 province. 



Plecoptera. 



* Protarcijs hradlciji Smith. Lake Louise, Alta., June 25, 1908 ; llogers 



Pass, B.C. Aug. 7, 1908; Ground Hog Basin, Selkirk Mtns., B.C., July 

 22— Aug. T, 1905, (J. C. Bradley) ; Trans. Amer. Ent. Soc., XLIII, 4:d. 



CoLLEMBOLA. 



Mr. Charles Maciiamara, of Arnprior. Out. has continued his studies of these 

 insects, and during 1918 he has collected the following around Arnprior. These 

 li.'uc Hot been previously noted. 



* . holo}na macniiDiardl Folsom ; Can. Ent., L. 291. 



Seira husJcii Lul)bock. 



Papirhis maculosus Schott. 



Smintlmrus aquaticiis Bourlet. 



Sill in til unis quadrlmaculains Eyder. 



Sminfliiirus malm(]rem elegantulus Eeuter. 



Tn addition to the above it is of interest to record Acliorutes harveyi Folsom, 

 fr(^tn Awenie, Man., (N. Criddle). In the same locality the same collector has 



found I.<iotonia ririth's rljxirui Xicolet. 



