ENTOMOLOGICAL NEWS 



AND 



PROCEEDINGS OF THE ENTOMOLOGICAL SECTION 



THE ACADEMY OF NATURAL SCIENCES, PHILADELPHIA. 



VOL. XXX. 



JUNE, 1919. 



No. 6. 



CONTENTS: 



VanDyke New Species of Buprestidae 

 (Col.) from the Western United 

 States, with Supplementary notes 

 concerning others 151 



VVinn Argynnis apacheana Skinner 

 and Edwards' Plates of A. nokomis 

 (Lep.) 156 



Calvert Od on a t a Zygoptera from 

 Guatemala 160 



Emerton The Flights of Spiders in 

 the Autumn of 1918 ( Arach., Aran. ) 165 



Tillyard A Further Noteon the Wing- 

 Coupling Apparatus in the Family 

 Micropterygidae ( Lep. ) 168 



Lindsev A New Skipper from South 

 America ( Lepid., Hesperidae) 169 



Metcalf Eumerus strigatus again 

 (Dip., Syrphidae) 170 



Schaus A new Amastus from Argen- 

 tina ( Lep., Arctiidae) 174 



Editorial A League of Nations Means 

 the Metric System 175 



Editorial Stop Thief ! 175 



Entomological Literature . 176 



Doings of Societies Ent Sec., Acad. 



Nat. Sci. (Orth., Lep.) 179 



Feldman Collecting Social (Dip., 

 Lepid., Coleop.) 179 



Obituary Eliza Klages 180 



New Species of Buprestidae (Col.) from the Western 



United States, with Supplementary 



notes concerning others. 



I'.y EDWIN C. VAN DYKE, University of California, Berkeley, 



California. 



(Plate VII.) 



This paper embodying the descriptions of certain new species 

 and notes pertaining to others, will constitute the third short 

 paper dealing with the Buprestidae which I have written. It 

 is presented like the previous ones 1 ' with the idea of 

 increasing our knowledge of this interesting family. 



1 "New Species of Buprestidae (Col.) from the Pacific States," by 

 Ivlwin C. Van Dyke, Entomological News, Vol. xxvii (1916), pp. 

 405-412. 



2 "New Species of Buprestidae (Col.) from the Pacific Sink's," l>y 

 K'Uvin C. Van Dyke, Kntomological News. Vol. \.\i.\ (nnS), pp. 53-58. 



