413 Pseudoneuroptera. 



31756 Rousseau, E. 57.33 (4) 



1909. Etude monographique des larves des Odonates d'Europe. Aun. 

 Biol, lacustre T. 3 p. 300—364, 2 pis. 



57 Lucas, W. J. 67-33 (42) 



1909. Dragonflies in 1908. Entomologist Yol. 42 p. 176—178. 



(42.1. 21,.27,.67) 



58 Spejer, E. R. 57.33 (42) 



lf(09. Notes on Odonata observed in Great Britain during the Summer 

 of 1908. Eiitomologi*<t Vol. 43 p. 13-18. (42.25,.57,.58,.92) 



59 €ampi<»ii, F. W., and H. Campion. 57.33 (42.1 



1009. The Dragonflies of Eppini; Forest in 1908. Entomologist Vol. i'2 

 p. 7-10. - In 1909 p. 293-2^0. 



60 Ris, F. 57.33 (43) 



1909. Die Siisswasserfauna Deutschlands. Heft 9 Odonata. Jena, Gustav 

 Fischer, 8", 68 pp., M. 2.—. 



61 Romkes, Eugen. 57.33 (43.42) 



1909. Die Odonaten des Hiilserbruclis. Mitt. Ver. Nat. Krefeld 1909 p. 

 41-44. 



62 Yalikaugas, Ilmari. 57.33 (47.1) 



lSy09. Muistiinpanoja Tvarminnen Odonati-elaimistosta. Meddel. Soc. 

 Fauna Flora fenu. Haft 35 p. 74—85, 1 fig. [Odonaten in der Gegend 

 der Zoologischen Station Tvarminnen.] 



63 Martin, R. 57.33 (56.8) 



1909. Note sur trois Odonates de Syrie. Bull. Soc. entom. France 1909 

 p. 212—214. \Psilocnenns kervillei n. sp. 1 n. var. in Calopteri/x.] 



64 Ris, F. 57.33 (63) 



1909. Abessinisctie Libellen, gesammelt von Dr. Eduard Ruppkll. Eer. 

 Senckenberg« nat. Ges. Frankfurt a. M. 1809 p. 21—27, 5 figg. 



65 Zavattari, Edoardo. 57.33 (67.6) 



1909. Odonati. Duca degll Abruzzi: Ruwenzori Vol. 1 p. 275. 

 31766 Osburn, Raymund C. 57.33 (7) 



1909. The Odonata of the Biologia Centrali-Americana. Journ. N. Y. 

 entom. Soc. Yol. 17 p. 39—41. [Comparison with those of the Northern 

 Region.] (72, 728, 73) 



67 Wilson, Charles Branch. 57.33 (73) 



1909. Dragonflies of the Mississippi Valley Collected during the Pearl 

 Mussel Investigations on the Mississippi River, July and August, 1907. 

 Proc. U. S. nation. Mus. Yol. 36 p. 653-671. (76.1,.9, 77.3,.5-.7) 



68 Calvert, Philip P. 57.33 (801) 



1909. Contributions to a Knowledge of the Odonata of the Neotropical 

 Region, Exclusive of Mexico and Central America. Ann. Carnegie Mus. 

 Yol. 6 p. 73-280, 9 pis-. [64 nn. spp. in: Hetaerina 2, Lestes 6, Hetera- 

 grion 2, Argia 12 (1 n. subsp.), Diargia n. g., Enallagma, Acanthagrion 5 

 (4 nn. subspp.), Skiallagma, Oxyagrion 4, Telebasis 4, Tigriagrion n. g., Me- 

 taleptobasis, Leptobasis, Amphiagrion, Peristicta, Progomphus, Gomphoides 3, 

 Dorocordulia, Micrathyria 6 (2 nn. subspp.), Nephepeltia, Orthemis 3, Brech- 

 morhoga 2, Macrothemis 3, Gynothemts n. g. 1 n. subsp. in Euthore.] 



(729.1,.5, 81, 82, 84-89) 



69 Forster, F. 57.33 (801) 



1909. Beitrage zu den Gattungen und Arten der Libellen. Jahrb. Nassau. 

 Yer. Nat. Wiesbaden Jahrg. 62 p. 211—236. [7 nn. spp. m : Pentaphlebia 

 n. g., Ehionaeschna n. g., Pronomaja n. g., Trameu, Amphiagrion, Somato- 

 chlora, Chlorocnemis. 1 n. ab. in Uracis. Malayaeschna n. subg.] 



(52.1, 67.1, 728, 84, 85, 88) 



70 Martin, Rene. 57.33 (95) 



1908. Odonates de la Nouvelle Guinee Britannique. Bull. Soc. entom. 

 ital. Anno 40 p. 195—207. [2 nn. spp. in: Onychogomphus, Argiolestes.] 



31771 Wanach. 57.33 Aeschna : 15.3 



1909. Gefrassigkeit einer Libelle. Berlin, entom. Zeitschr. Bd. 54 p, 

 111—112. 



15 I. 1910. 



