THE CANADIAN ENTOMOLOGIST. 319 



In this collection are the following erroneous determinations : 

 Thyanta custator labelled Trichopepla atricornis Stal. ; Euschistus servus 

 Say labelled E. ijnpidiventris Stal. ; E. fissilis Uhler labelled E. 

 variolarius P. B. ; Apateticus bracteatus Fh. labelled Podisus grandis 

 Dallas ; and Perilloides exaptus Say labelled Perillus splendens Uhler. 



53. Anasa tristis De G., correct. 



55. Chdinidea vittigera Uhler. Under this name is one example of 

 vittigera Uhler and one of tabulata Burm. Judging from the description 

 the foriiier must have been the one stated to have been taken in Quebec. 



55. Alydus eurinus Say, correct. 



56. Alydus yspinosus Say, correct. 



56. Alydus pluto Uhler. Under this name are two females of 

 eurinus Say. 



57. Tetrarhinus quebecensis Pro v., is Protenor belfragei Hagl. 

 In the collection it stands under the correct name showing that 

 Provancher must have corrected his own determination later. 



58. Capys muticus Say, correct. Neides muticus Say. 

 58. Jalysus spitiosus Say, correct. 



60. Corizus punctiventris Dall, correct. Stictopleurus crassicornis 

 Linn. 



60. Corizus lateralis Say, is nigristernum Sign, as usually determined. 



6r. Harmostes fraterculus Say. On this label is an example of 

 Ortholomus longiceps Stal. 



The following are incorrectly determined ; Ceraleptus sp. determined 

 as Orsillus scolopax Say ; Metapodius ierminalis Dall. as Anisoscelis 

 cor cuius Say ; Metapodius femorata Fabr. as Anisoscelis declivis Say ; and 

 Harmostes reflexulus, pink form, as H. serratus Fabr. 



69. Lygœus bistriangularis Say, correct. 



70. Lygœus turcicui Fabr. is L. kalmii SisX. 



70. Nysius grœnlandicus Zett, is JV. thymii Zett. 



71. Helonotus abbreviatus Uhl., correct. Phlègyas abbreviatus Uhl. 



72. Cymus tabidus Stal is Cymus discors Horv. 



73. Œdancala crassimana Fabr. is 0. dor salis Say. 



74. Ischfiorhynchus didymus Zett., correct. /. resedœ Panz. 



75. Oxycarenus disconotus Say, correct, Crophius disconotus Say. 



75. Ischnodemus f aliens Say is Peritrechus fraternus Uhler. 



76. Blissus leucopterus Say, correct, 



77. Emblethis arenarius Linn, is E. vicarius Horv, 



77. Plociomerus nodosus Say is Scolopostethus sp., probably d'ffidens 

 Horv. 



