273 



Hymenoptera. 



22550 Pérez, J. ^ 57.99 (61.1) 



1908. Descriptions de trois espèces nouvelles de Mellifères trouvées par 

 M. Henki Gadeau de Kerville en Khroumirie (Tunisie). Bull. Soc. Amis- 

 Sc. nat. Rouen (5) Ann. 43 p. 19—21, [3 nn. spp. in: Andrena, Panur- 

 gus, Colletés^ 



51 Friese, H. 57.99 (67) 



1908. Neue Bienenarten aus Ostafrika. Deutsch, entom. Zeitschr. 1908 

 Ï*. 567—572. [9 nn. spp. in: Sphecodes, Nomia 2, Samba n. g., Xylocopa, 

 Megachile 2>, Anthidium.] (67.6— .9) 



52 Cockerell, T. D. A. 57.99 (67.3) 



1908. Some Bees coUected by Dr. F. C. Wellman in WestAfrica. En- 

 tomolog:ist Yol. 41 p. 34—36. [3 nn. spp. in: Mesotrichia, Ceratina, 

 Halictus.] 



53 Cockerell, T. D. A. 57.99 (67.3) 



1908. Descriptions and Records of Bees. — XEK. Ann. Mag. nat. Hist. 

 (8) Vol. 1 p. 337—344. [10 nn. spp. in: Dufourea, Heriades 2, Chelynia^ 

 Cyrtapis n. g,, Ceratina, Protomelecta n, g., Coelioxys, Thrinchostoma 2.] 



(54.1, 67.3, 78.8) 



54 Cockerell, T. D. A. 57.99 (67.3) 



1908. New African Bees. Entomologist Toi. 41 p. 84—86, 121—122. 



[3 nn. spp. in : Thrinchostoma, Normia, Mesotrichia, Anthophora 2, Halictus 

 (1 n. subsp.)] 



55 CockereU, T. D. A. 57.99 (67.3) 



1908. New and Little Known Bees. Canad. Entom. Yol. 40 p. 144—148. 



[3 nn. spp. in Nomia.] (67.3, 78.8) 



56 Crawford, J. C, jr. 57.99 (728) 



1906. Some Costa Rican Bees. Trans. Amer, entom. Soc. Vol. 32 p. 

 157 — 163. [7 nn. spp. in: Centris (1 n. var.), Mac7'oglossapis 2, Hylaeosoma, 

 Agapostemon, Halictus, Dialîctus.] 



22557 Baker, C. F. 57.99 (73) 



1906. American Bees Related to Melecta. Invertebr. pacif. Vol. 1 p. 143 

 —145. [Micromelecta n. g. pro Melecta maculata. 2 nn. spp. in Ericrocis.} 



(79.1) 



58 Cockerell, T. D. A. 57.99 (73) 



1908. New and Little-known Bees. Canad. Entom. Vol. 40 p. 234—235. 

 [2 nn. spp. in : Andrena, Melissodes.] (75.5, 79.7) 



59 Cockerell, T. D. A. 57.99 (76.4) 



1908. Some Bees Collected by Mr. F. C. Pbatt in Texas. Proc. entom, 

 Soc. Washington Vol. 9 p. 71-72. 



60 Cockerell, T. D. A. 57.99 (78) 



1908. Descriptions and Records of Bees. Ann, Mag. nat. Hist. (8) Vol. 

 2 p. 323—334. [7 nn. spp. in : Anthophora, Andrena, Stelis, Dixys, Tetra- 

 lonia (1 n. var.), Nomia 2. 1 n. subsp. in Melissodes.] (78.8,.9) 



61 CockereU, T. D. A. 57.99 (78) 



1908. New American Bees. — VII. Entomolögist Vol. 41 p. 292—294. 

 [4 nn. spp. in : Megachile 2, Colletés, Fanurginus.] (78.8,.9) 



62 Cockerell, T. D. A. 57.99 (78.8) 



1908. New American Bees. VI. Entomologist Vol. 41 p. 59—61. [3 nn. spp. 

 in: Osmia, Epeolus, Sphecodes.] 



63 CockereU, T. D. A. 57.99 (78.9) 



1906. The Bees of New Mexico. Trans. Amer, entom. Soc. Vol. 32 p. 

 289 — 314. [Xenoglossodes neotomae n. sp.] 



64 Ducke, A. 57.99 (81) 



1908. Zur Kenntnis der Schmarotzerbienen Brasiliens. Zeitschr. syst. 

 Hymenopt. Dipt. Jahrg. 8 p. 44—47, 99—104. [2 nn. spp. in Leiopoäus. 

 1 n. var. in Acanthopus.] 



22565 Schrottky, C. 57.99 (89) 



1908. Die bisher aus Paraguay bekannten Arten der Bienergattungen 



Zool. Anz. Bibliogr. Zool. XVII 15. I. 1909. 18 



