Sé(uur (lu 2S (li'ri'iiihri' IIKH. ;{01 



ti'di'iiii l'ick('ivl-\\c('(i;. — E.-13. \Vii,i,iA.MS(i.\ : A iicw Spccu'S o( 

 l>svlo(lesiinis ;or(l(T Odonala), (lis'.,. — C.-T. IJhi ks : A iirw Spc- 

 cics of KrHopovn. Iig.\ -- M.-ll. Swkmc : A ncw Colletés. T. -II. 

 SciiKKKK» : Wmv jicw Siiidcrs froiu Kaiisas, (1 pi. n.). — li.-L. Vii> 

 HKCK : Tlk' American (u-ncra of' Ihe liée Family Dufoureidu. — 

 C.-S. Brimlev cl F. SiiKHMA.N : List of tlic Tabaiiidae (Horsc-llics) 

 of .\orlh CaiYiIina. — T.-D.-A. CocKKKKr.L : Soiiic lilllc-kiiuwii Becs 

 of llie (a'iitis Colleles. — E.U. Wm.i.iamson : Additioiial Dragon- 

 lly ,()do)iala) Records for Western Pennsylvania. — T. -H. Schkk- 

 i-ER : The Kg-; Cocoon of Ihe Triangle Spidcr, (lig.). — J.-A.-fî. 

 Hkii.n : Two new Spccies of Nortli American Stcnopclmatinae (Or- 

 llioptera;. — R.-M. Moork : Courtship of Ma\llies. — N. Banks : The 

 « Vellow-Fly » of llie Dismal Swamp. —T.-D.-A. Cockkiikm. : New 

 (iencra of Becs. — S.-M. Damei. : iNcw Californian Thysano- 

 ptcra. — H. SKiNNKH : A ncw Thecla from the Northwest. — A. 

 (îiRAULï : Diiaphiuja tenuijm Hald. Brief Notes; Records of a 

 Parasite. — W.-D. Kkarpott : Notes on Ihe Lif(^ Ilistor\ of Volurhri- 

 siii foniiosd (Jr. — W.-ll. Ashmkad : A ncw Tnrymid from llah. — 

 C.V. Adams : Descriplicns of New Oscinidae. — C.-l». (Ih.lkttk : 

 Copulation and Ovulation in Anabnis simplex llald., ^1 pi. n.}. — 

 J.-A.-G. RnEN : Notes and Records of New Jersey Orlhoptera. — 

 .l.-A. (iRossBECK : Description of two ncw Spccies of Culex. — H.-L. 

 YiERECK : A new Cryptinc from Ihe Nest of Cemtina dupla. — 

 A. GntALLT : Aiuisa tri.stis De G.; Ilistory of Conlincds Adults; 

 Anothcr Egg Parasite. - C. Ficns : Collecting Trip to Tularc 

 County, Cahfornia. — H. JVIuckermann : Forniicn sduguinea, 

 subsp. rubiamda Km., and Xenodmn mva Loc.\ or the discovery 

 of pscudogyncs in a district of Xenodma atva Lcc, (1 pi. n.). — 

 .\oles diverses. 



l':iitiint(dotii.sr>i lierord iind Joiinuil of Vnrintion {The), XVI, 12. 1904. 



— .I.-\V. Ti TT : Notes on the Variation of Lareniia imiltialriynrin. 



— F.-K. [.owE : Some Butterflics of Macolin and Grinddwald. — 

 J.-\V. TiTT : Coeiioni/iniiliii Matheiri, n. sp. — .1. C.-J. Pool ; \ulo- 

 nimi sulcalnm Oliv. {trisulruni Fourcr.l, a Spccies of Colydiid 

 Coleoptera new to Great iirilain. - T. IIloson Beare : Note on 

 Aiilouitnn sulr.ihan Oliv., a Colydiid Colcoptcron new to Great 

 Brilain. — J.-W. Titt : Our Immigrants of Phn/xus tirornim 

 in 1904. — T. -A. Cuai'mwn : The numéral relationship of the 

 Sexes in Lcpidoptera. — L-R. Pnoir : Types in Natural Ilistory. 



— C. Floersiikim : Notes on l^apilio nxlerins, \\[[\\ parlicular rcfe- 



