Hemiptera. 218 



43412 Grandori, Remo. 57.52 Phylloxera : 16.5 



1909. Ulteriori ricerche sulla fillossera della vite. Boll, notiz. agrar. 

 Roma N. S. Ann. 7 Vol. 6 p. 158—164. 



13 Grass!, B., e A. Foa. 57.52 Phylloxera: 16.5 



1909. Ulteriori ricerche sulla fillossera delle vite. Boll, notiz. agrar. 

 Koma N. 8. Ann. 7 Vol. 6 p. 150—158. 



14 Faes, H. 57.52 Phylloxera : 16.5 



1910. Phylloxera. Extrait du rapport de la station viticole sur les tra- 

 vaux durant l'annee 1909. Terre vandoise Ann. 2 p. 471—472. 



15 Kolinsky, Jacob. 57.52 Psendococcns 



1910. The Sugar Cane Mealy Bugs (Psendococcns calceolariae Mask, and 

 P. sacchari Ckll.) Proc. Hawaiian Entoin. Soc. Vol. 2 p. 110—112. 



16 Essig, E. 0. 57.52 Pseudococcus : 16.5 



1910. The Citrus Mealv Bug (Pseudococcus citri) Risso. Pomona Journ. 

 Entoin. Vol. 2 p. 289-320, 9 figg. (79.4) 



17 Essig, E. O. 57.52 Psendococcns (79.4) 



1910. A New Mealy Bug infesting Walnut Apple and Pear Trees. Pseu- 

 dococcus bakeri n. sp. Pomona Journ. Entom. Vol. 2 p. 339—34'), 2 

 figg. 



18 Cockerell, T. D. A. 57.52 Psendococcus (82) 



1910. A New Mealy-Bug from South America. Entomologist Vol. 43 p. 

 113. [Pseudococcus missionum n. sp.] 



19 Sulc, Karri. 57.52 Psylla (403) 



1910. Uvod do studia, synopticka tabulka a synonymicky katalog druhii 

 rodu Psylla palaearkticke oblasti. Vestn. ceske Spol. Nauk Trida math.- 

 pfirod 1909 No. 22, 46 pp., 6 figg. [2 nn. spp.] (43.71) 



20 Stough, H. B. 57.52 PsyUidae : 14 



1910. The Hackberry Psylla, Pachypsylla celtidis-mammae Riley. A Study 

 in Comparative Morphology. (Contrib. Entom. Lab. No. 158). Bull. 

 Kansas Uniy. Vol. 11, Science Bull. Vol. 5 p. 121—165, 10 pis., 3 figg. 



14.64,.93,.95,.96,.98,.99 

 43421 Crawford, D. L. 57.52 PsyUidae (7) 



1910. American PsyUidae I (Triozinae). Pomona Journ. Entom. Vol. 2 

 p. 228—237, 2 figg. [37 nn. spp. in : Paratrioza n. g. 5 (1 n. var.), Trioza 

 32 (3 nn. varr.)] (79.4) 



22 Noel, Paul. 57.52 Pulvinaria : 16.5 



1904. Le kermes de la vigne. Naturaliste Paris Ann. 26 p. 237. 



23 Petri, L. 57.52 Rhizoecus (45.8) 



1910. Sulla presenza in Sicilia del „ Rhizoecus falcifer"- Kunkel. Rend. 

 Accad. Lincei (5) Vol. 19 Sem. 2 p. 220—223. 



24 Quayle, H. J. 57.52 Saissetia 



1910. The Common Name of the Black Scale. (Saissetia oleos Bern). 

 Journ. econ. Entom. Vol. 3 p. 473. 



25 Sasaki, C. 57.52 Schlechtendalia (52) 



1910. Life History of Schlechtendalia chinensis Jabob Bell (a Gall-produc- 

 ing Insect). Festschr. Hertwig Bd. 2 p. 239—252, 2 pis. 



(52.1 -.3) 



26 Grove, A. J. 57.52 Siphonophora : 14 



1910. The Anatomy of Siphonophora rosarum, Walk., the ^Green-fly" 

 pest of the Rose-tree. Part II. The Winged Viviparous Stages compared 

 with the Apterous Viviparous Stage. Parasitology Vol. 3 p. 1—16, 2 pis., 

 2 figg. 14.29,.8,.81,.88,.93,.96,.98,.99 



27 HacoHont, H. B. Nassonow, N. V. 57.52 Steingelia (47.6) 



1908. Steingelia gorodetskia nov. gen. et nov. sp. HobmA po;r& n biut> 

 kokithah Xylococcini. (Nouveau genre et espece des Coccides du groupe 

 Xylococcini.) Eacer^H. sooji. My3. Ai;a,T,. HayKt Cn6. Ann. Mus. zool. 

 Acad. Sc. !St.-Petersbourg T. 13 p. 345—352, 5 figg. 

 43428 Stebbing, E. P. 57.52 Tachardia : 16.1 



1908/10. A Note on the Lac Insect {Tachardia lacca), its Life History, 

 Propagation and Collection. Indian Forest Rec. Vol. 1 p. 1—84, 2 pis. 

 — Indian Forest Mem. (Forest Zool. Ser.) Vol. 1 Pt. 3, 82 pp., 4 pis. 



25. II 1911. 



