457 



Hymenoptera, 



97902 van Rossum, A. J. 57.93 Cimbex : 16.5. 



1905. Beschadigingendoor (7*môeaj-wespenveroorzaakt. Entom. Berichten 

 D. 2. p. 12—13. 



3 van Rossum, A. J. 57.93 Croesus : 11.53. 



1906. Invloed van het voedsel op Croesus varus Vill. Entom. Berichten 

 B. 2. p. 141—146. 



4 Nielsen, J. C. 57.93 Cryptocampus: 15. 



1905/06. Beiträge zur Biologie der Gattung Cryptocampus. Zeitschr. 

 wiss. Insektenbiol. Bd. 1. p. 383—384, 4 figg. — Bd. 2. p. 44—47, 

 2 figg. 



5 Clarke, Warren T. 57.93Dolerus (79.4). 



1906. Description of a New Species of Saw-fly. Canad. entom. Vol. 38. 

 p. 351 — 352. [Dolerus cookei.] 



6 Slingerland, M. V. 57.93 Kaliosysphinga : 16.5. 



1906. A European Elm Sawfly Leaf-miner. Kaliosysphinga uhni Sunde- 

 val. Bull. 233 Cornell Univ. agric. Exper. Stat. p. 49—57, 7 figg. — 

 II. A European Aider Sawfly Leaf-miner. Kaliosysphinga dohrnii Tisch- 

 bein, p. 58—62, 1 fig. 



THöppner^ H. 57.93 Lophyrus: 16.5. 



1901. Lophyrus pallidus Klg., eine Kiefernblattwespe. Jahrb. Ver. 

 Nat. Unterweser 1900 p. 55—56. 



8. . . 57.93 Lophyrus: 16.5. 



1904. Le Lophyre du pin. Moyens de destruction. Bull. Soc. centr. 

 forest. Belgique T. 11. p. 861—863. 



97909 loos, Kurt. 57.93Lophyrus : 16.5. 



1906. Lophyrus pini h. im Hevhste 1904:. Centralbl. ges. Forstwesen 

 Jahrg. 31. p. 60—64. 

 10 Schuster, Ludwig. 57.93 Lophyrus : 16.5. 



1905. Die Massenplage der Kiefernblattwespe im Gonsenheimer Wald. 

 Allg. Forst-Jagd-Zeitg. Jahrg. 81. p. III. [Lophyrus pini.] 



llJarvis, T. D. 57.93 Lyda: 16.5. 



1906. Blue-spruce Saw Fly — Lyda sp. 36 th ann. Rep. entom, Soc. 

 Ontario p. 127—128, 2 figg. 



12 Elfving, K. 0. 57.93Nematus:16.5. 



1904. UsbT jnmg 3iî Nematus erichsoniiîLvtg. i Evois kronopark. Meddel. 

 Soc. Fauna Flora fennica Haft 29. p. 72—73. 



ISPoskin. 57.93Nematus:16.5. 



1905. La Kémate de l'épicéa (Nematus abietum). Bull, Soc. centr. 

 forest. Belgique T. 12. p. 521—522. [Extrait du Bull. d'Agricult.l 



UBridwell, John C. 57.93 Odontophyes (78.1). 



1906. A Second Species of the Hymenopterous Genus Odontophyes Ko- 

 now (Xyelinae). Entom. News Vol. 17. p. 94. [0. ferruginea n. sp.] 



lôMantero, Giacomo. 57.930ryssus (95). 



1899. Viaggio di Lamberto Loria nella Papuasia orientale. XXIV. Orys- 

 sinae. Ann. Mus civ. Stor. nat. Genova Vol. 40. p. 131 — 134. [2 spp., 

 1 n. in Oryssus.] 



97916 Cameron, P. 57.93 Pseudagenia (94). 



1906. A New Species of Pseudagenia from Australia. Entomologist 

 Vol. 39. p. 176—177. [P. australis.] 



10. VI. 1906. 



