87 Hemiptera, 



55818 Quajle, H. J. 57.52 Coccidae : 15 



1911. Locomotion of certain Young Scale Insects. Joiirn. ecoit. Entom. 

 Vol. 4 ;>. JJOl— B0«. 



19 Essigr. E. 0. 57.52 C(>cci<ijie : 10.5 



Itm. Notes on Coceidae VI. Poinoua Jourii. Entom. Vol. 3 p. 404— 

 411, 4«*>, 5 figg. 



20 ShafVr, «. i). 57.52 Coceidae : 16.5 



1911. Some Properties that make lime-sulphur wash effective in killing 

 Scale-insects. J«uru. econ. Eutom. Vol. 4 p. 60—53. 



21 Lindiits^er, Leoniutrd. 57.52 Coceidae (4) 



)V,1\. Beitraae zur Kenntnis der Scijildiause und ihrer Verbreitunj<. II. 

 Zeifsohr. vviss. liise!<1eubiol. Kd. 7 p. 172—177, 244-247, 353-858, 378 

 — 383, 1 fig. [5 nn. spp. in : Aomdia 2, Cri/ptJiennchioiiaspis (n. g. pro Fiorinia 

 part.), Fiorinia, Mdanaspis.\ 



(43.i4..15,.17,.18,.21,.22,.31— .;3.o,.42..46,.51,.53,.58..68,.fi9,.71,.74,.9.5, 44.84, 

 45.5,.73,.76,.8-.99, 46.4,.B, 47.1,.7, 48.1, .2, 492-497, 932, 9.3(;, 94.1— .4, 



95, 96.1, .6,.8) 



22 Xewstfad. Rolx^rt. 57.5* Coceidae (67.8) 



11*10. Coceidae. Vi'iss. Ergebii, sjeliwed. zool. Exped. Kiliii)aiidj»ro lid. 

 2 Abt. 12 p. I — 10, 31 flgg. [7 spp., 6 nn. in : Monophlebius 2, Walkcriana, 

 Sfictococciis, Dacf/jlop/HS, Ripersia.] 



23 JarvJs, T. IK 57.52 Coceidae (71) 



ISUl. The Coceidae of Canada. 41st ami. Kep. eut<uu. 8oc. Ontario p. 

 (U-77. l(i.l,.5 (71.1,.3,.4,.6,.7) 



24 Osborn, Herbt^rt. 57..52 Coctidae (77.7) 



18SW. Notes on (Joccidse occurring in Iowa. Proc. iowa Aea«^. S;*. Vol. 

 5 js. 221 — 231. [Aspidiotus osborni n. sp, (Newell & Gockkukll) 1 n. var, 

 N. & C.)] 



25 Ehrhoro, E. M. 57.52 Coceidae (79) 



liSll. New Coceidae with^N.ites on Other Species. Cauail. Entom. Vol, 43 

 p. 275 — 280, 1 fig. [6 nn. spp. in: Kerines, Eriococcus 2, Sphaerococcus, 

 Ceroputo, Trioni/mus.] (79.1,4) 



55826 Barber, T. C. 57,52 Coceidae (7(13) 



1911. The Coceidae of Louisiana. Second Paper. Jouru. eeon. Entom. 

 Vol. 4 p. 448-45!. 



27 Leonanli, df, 57.52 Coceidae (82) 



15)11. Coutributo alia conoscenza delle Cocciniglie della Repubblira Ar- 

 gentina. Boll, Lab. zool. gen. agrar, Portici Vol. 5 p, 237—284, 27 figg. 

 [25 nn. spp. in: Icerya, Orthezia, Ceroococciis 2, Birchippin, Eriococcus 2, 

 Gymnococcus, Pseudococcus 2, Tachardia 2, Fulvinaria, Lusulaspis, Ceroplastes 

 4, Eulecanium, Satssetia, Hemibeflesia, Targionia, Protargionia n. g., Dinns- 

 pis n. g. 2] 



28 Pierantoui, U. 57,52 Dactylopius : 14.39 



1^)11. Sul corpo ovale del Dactylopius. Boll. Soc. NaturaL Napoli Ann. 

 24 p. 30:;- 304. 



29 Digu^^l, L. 57.52 Duetylobius : 16.1 



1011. Histoire de la cochenille au Mexique. Bwli. Soc. nntion. Aceli- 

 iiiat. France Ann. 58 p. 330-334. 



30 Pierantoui, U. 57.52 Icerya : 11.67 



VMl. Larven-Hermaphroditismus von Icerya purchasi. Zeitschr. ivis.s, In- 

 sektenbiol, Bd. 7 p, 322-323, 



31 Scale, Olive. 57.52 Lecanium : 16.5 



1011. A Scale Insect Destructive to Citrus Trees. Joiirn. Dept. Agric. 

 Victoria Vol. 9 r. 74(i-748, 2 figg. 



32 Patcli, Edith V^. 57.52 M.acrosJphuiu : )6.5 



191!. Macros/'phum destructor and Macrosiphuni solanifolii. (Paper; Maine 

 agric. Exper. Stat. Entom. No. 47). Bull, No, 190 Maine ngric. Exper, 

 Stat, p. 81-92, 13 figg. 

 55833 Uavis. John J. 57.52 Phyllaphis (77.3) 



1011. The Woollv Aphis of Oak {Phyllaphis ? qtierci Fitch). Ento!!i. News 

 VoL 22 p. 241-245, 1 pi. 



1. Xr. 1911 



