ENTOMOLOGICAL NEWS. 



[The Conductors of ENTOMOLOGICAL NEWS solicit and will thankfully receive items 

 of news likely to interest its readers from any source. The author's name will be given 

 in each case, for the information of cataloguers and bibliographers.] 



To Contributors. All contributions will be considered and passed upon at oui 

 earliest convenience, and, as far as may be, will be published according to date of recep- 

 tion. ENTOMOLOGICAL NHWS has reached a circulation, both in numbers and circumfer- 

 ence, as to make it necessary to put " copy " into the hands of the printer, for each num- 

 ber, three weeks before date of issue. This should be remembered in sending special or 

 important matter for a certain issue. Twenty-five " extras," without change in form, 

 will be given free, when they are wanted ; and this should be so stated on the MS., along 

 with the number desired. The receipt of all papers will be acknowledged. ED. 



PHILADELPHIA, PA., DECEMBER, 1906. 



To avoid the annoyance and trouble of collecting subscrip- 

 tions and keeping accounts in the future, all subscriptions to 

 this journal will be exacted in advance and the publication 

 will be stopped at the expiration of subscriptions. This rule 

 will apply to everyone and no exceptions will be made. Sub- 

 scription blanks will be placed in this issue for the benefit of 

 those who have not paid for the coming year. These blanks 

 will also be found in the copies of those who have already re- 

 newed for 1907, and are not to be considered bills. 



Another change will be made in the coming volume : a num- 

 ber for July* will be published, but none for August or Septem- 

 ber. There is not the same necessity for the journal during 

 the hot collecting months. We will continue to improve the 

 NEWS in every way and expect to make it the best journal of 

 its kind in the world. We are constantly receiving commen- 

 datory fetters for our efforts in this direction. Our subscribers 

 and well wishers can aid us greatly by helping to increase the 

 subscription list, as this will aid us to improve the journal for 

 all interested. 



RHABDOPHAGA RIGIDAE. I am much pleased to see the excellent de- 

 scriptions and figures of Cecidomyiidse in Dr. Felt's report for 1905, 

 just issued. I notice on p. 122 that Rhabdophaga rigidac appears as a. 

 "new species," on the ground that Osten Sacken knew only the gall. 

 It may be as well to state, therefore, that in Entomologist, 1890, pp. 

 278-279, the gall, larva, pupa-shell and imago are briefly characterized. 



T. D. A. COCKERELL. 



"Si IK c I In- In ",i lining of the Journal no numbers for July and August have been published. 



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