/ 



io8 

 III 



Contents of Volume XIX. 



Banks, Nathan, . 



Psammocharidcx: Classification and DescnpUons . • 219 



'^^^^Detfptions of son. New He.iptera Hete.optera ^3 



The Resurrection of Thyanta calceata Say from 



Synonymy • • • • " , ' ' 



Pyrrhocoris apterus Linn, in the United States . • 



RapNES Wm and McDuNNOUGH, J., . ., . . Qt 



^ Add tiona. New Species of North Amencan Lep.dcp e a 



New Species and Genera of North American Lep.doptera 15X 



""■ O^Tanthcecia bnffa.oensis Grt. and Papaipenra ,atia StrU. 88 



^""%^„"t::ide'nr;:rThec,anruiri,Henr. Edwards . . 86 



Davis Wm. T., . ot6 



Miscellaneous Notes on Collecting in Georgia ^ ^ • 

 Noteworthy Hemiptera Collected on Long Island, N. Y. 7 



EwiNG, H. E., ■ , . A Studv on the Variations of 



Notes on Pseudoscorpions, A Stud) tn 



our Common Species, Chelifer cancro.des Lmn., u.th 

 Systematic Notes on Other Species . . • • o 



Felt, E. P., ^ -j . 3^ 



A Generic Synopsis of the Itomd.-e . • • • ^^^ 



Three New Gall Midges (Dipt.) • • • • 



GiRAULT, A. A., American Species of 



Descriptions of ihree i^ew Parasitic on 



the Mymarid Genus Polynema Hahday P^^^^^*^^ °" 



Membr'acid Eggs, with a List of the Species Described ^^ 



since the Year 1898^ ■ ■ '^^^^ ^ ^^^ ^^^.,^^ 



The Occurrence of the iviynianu ^ ^^ 



in North America . • • " * . / t^ 

 N:es :: the Hynrenoptera Cha.eidoidea w.th Descr.p- 

 tions of Several New Genera and Speces . ■ 



