PRICE OF PROCEEDINGS AND SEPARATES. 



Vols. I--IX, each . $2 00 



Nos. 1--4 of Vols. I, II, IV, V, VI, each 50 



Nos. 1--5 of Vol. Ill, each 40 



Nos. 1 and 4 of Vol. VII, each 50 



Nos. 2-3 of Vol. VII; Nos. 1-2 and 3-4 of Vol. VIII, and Nos. 1-2 and 3-4 



of Vol. X (double numbers), each 1 00 



ARACHNIDA A new Tetranychus. By Nathan Banks. 1908. 1 p 10 



COLEOPTERA New species of Balaninus, w,ith notes. By F. H. Chittenden. 



1908. 8pp. 2 figs IS 



New bicolored Cioidae. By E. J. Kraus. 1908. 8 pp. 1 pi 15 



Note on Adistemia watsoni Woll. By F. M. Webster. 1908. 2 pp 10 



DIPTERA Note on the occurrence of Campylomyza scutellata Say. By C. N. 



Ainslie. 1908. 2 pp 10 



Mosquitoes destroyed by the nighthawk. By Allan H. Jennings. 1908. 2 pp. 10 



The early stages of Sayomyia punctipennis Say. By Frederick Knab. 



19Q8. 5pp. 4 figs. 10 



HEMIPTERA-HETEROPTERA Two new species of North American Tingitidae. 



By Otto Heidemann.- 1908. 6pp. 1 pi 15 



Swarming of a reduviid. By Federick Knab. 1908. 1 p 10 



HEMIPTERA-HOMOPTERA Notes on Toxoptera graminum and parthenogenesis 



of one of its parasites. By W. J. Phillips. 1908. 3 pp 10 



HYMENOPTERA Tetrastichus as a parasite on Polygnotus. By C. N. Ainslie. 



1908. 3pp. 2 figs. 10 



Tenacity of life in Evania urbana Bradley. By C. N. Ainslee. 1908. 1 p. 10 



A deceptive bee. By T. D. A. Cockerell. 1908. 2pp 10 



Three new bees of tiie genus Nomada. By T. D. A. Cockerell. 1908. 5 pp. 10 



An observation on Agapostemon melliventris Cresson. By W. A. Hooker. 



1908. 1 p 10 



On two new species of parasites of Aleyrodidae. By L. O. Howard. 1908. 



3 pp. 1 fig 10 



A new genus and species of Mymaridae. By L. O. Howard. 1908. 3 pp. 



1 fig 10 



LEPIDOPTERA Two new stenouiid moths from the Eastern United States. By 



August Busck. 1908. 2 pp '. 10 



Notes on a few apparent cases of synonymy in Lepidoptera. By Harrison 



1 G. Dyar. 1908. 6 pp 10 



Notes on the species of Acrobasis, with descriptions of new ones. By 



Harrison G. Dyar. 190,8. 8 pp 15 



tes on some American Cochlidiidze, with descriptions of new species. 



I'.y Harrison G. Dyar. 1908. 5 pp 10 



Descriptions of some new moths from Southern California. By Harrison 



G. xxyar. 1908. 9pp. 1 fig. 15 



A further note on the sloth moth. By Harrison G. Dyar. 1908. 2pp. 10 



A new Saturnian moth from the Southwest. By Harrison G. Dyar. 1908. 



2 pp 10 



A review of the North American Chrysaugins. By Harrison G. Dyar. 



1908. 5 pp 10 



A review of the North American Pyralinx. By Harrison G. Dyar. 1908. 



7 pp 10 



Descriptions of eleven new North American Pyralidte, with notes on a few 



others. By Harrison G. Dyar. 1908. 7 pp 10 



Additions to the list of North American Geometridas, with notes on some 



described species. By John A. Grossbeck. 1908. 7 pp 10 



Injury to oak forests in Texas by Heterocampa manteo Doubleday. By 



W. A. Hooker. 1908. 2 pp 10 



NEUROPTERA On the classification of the Corydalinze, with description of a new 



species, iiy Nathan Banks. 1908. 4 pp 10 



An) of these, or separates from the fourteen prcccdinp numbers, will be sent, 

 postpaid, upon receipt of price advertised. Address 



ENTOMOLOGICAL SOCIETY OF WASHINGTON, 



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