I02 ENTOMOLOGICAL NEWS. [Mar., '04 



Nehalennia posita Hagen ; Raleigh, April to September, common through- 

 out the season (B). 



Ischnnra ramburi Selys; Raleigh, May 27, June 8, in Green's rock 

 quarry, July 18, one male on Walnut Creek (B) ; Washington, 

 N. C, July 16 (S). 



*Ischnura verticalis Say; Raleigh, April 3, three females (B). 



^Enallagma donbledayi Selys ; Raleigh, common from May to August in 

 Green's rock quarry (B). 



^Enallagma civile Hagen ; Raleigh, May 21, July 16, two males in Green's 

 rock quarry (B). 



'^Enallagma aspersnm Hagen ; Raleigh, common from May to August in 

 Green's rock quarry (B). 



^Enallagma traviatnm Selys: Raleigh, June 8, July 16, two males in 

 Green's rock quarry (B). 



^Enallagma divagans Selys: Raleigh, May 16 to 28, around pools near 

 Walnut Creek (B) ; Lumberton, April 7, one (S & B). 



^Enallagma exsnlans Hagen; Raleigh, July 23, three males, on Neuse 

 River, at Poole's (B). 



^Enallagma signatnm Hagen ; Raleigh, May 19, 21. August 5, five speci- 

 mens in Green's rock quarry (B). 



*Telagrioil daecki Calvert; Raleigh, June 10, 13, 20, about 130 specimens 



in all taken ; all were along the edges of the same large marsh ; 



the females stayed mainly in the thickets a little distance from the 



marsh (B). 



» • » 



SPECIAI^ NOTICE. 



A department for the advertisement of the wants of specialists, particularly those 

 working on the classification of groups of insects. 



Announcement : Under this heading and as part of ' ' Notes 

 and News," we wish to place announcements of the doings and 

 wants of the systematist. 



Persons wishing to obtain material for the sake of making 

 more perfect classification , or for other work of a compre- 

 hensive character, are invited to send a notice of their inten- 

 tions to this department. It is hoped that through the promi- 

 nence given the news mentioned, all material in collections will 

 be made available and the chances of duplicating work become 

 remote. It is becoming more and more desirable that syste- 

 matists should confine their efforts to the treatment of groups 

 of species rather than to miscellaneous single descriptions, espe- 

 cially of species belonging to a group which has not yet been 

 treated in some comprehensive work asa monograph or synopsis. 



