Zoologie. — Mollusca. — Insecta. 



227 



Reports of the Danish Biological Station — see no. 2796. 



8274 Tod, E. M., Wet-Fly Fishing, methodically treated. London 1909. 8. with 

 illustrations. cloth. Mark 6so 



8272 Tretjakoff, D., Das Nervensystem von Ammocoetes. Teil I: Das Rückenmark. 

 (Bonn, Aren. mikr. Anat.) 4 909. gr. 8. 7 4 pg. m. 3 farbigen Tafeln in-4. 



Mollusca (etMoll nscoid e a). 



8278 Dantzenberg, P., Röcolte malacologique de C. Alluaud en Afrique Orientale 

 (4903 — 04). Paris (Journ. Conchyliol.) 4 908. 8. 34 pg. av. 2 planches coloriöes. 4 



3274 — Helix Chaixi Mich, monstr. sinistrorsurn nov. (ibid.) 4 90 8. 8. 4 pg. av. 

 2 figures. 0so 



8275 Dantzenberg, P., et Fischer, H., Liste des Moilusques r6colt6s par Mansuy en 

 Indo-Chine et description d'especes nouvelles. Partie II. Paris (Journ. Gonchyliol.) 

 4 908. 8. 50 pg, av. 5 planches coloriees. 6 



Partie I. 4906. 129 pg. av. 3 planches color. M. 6. 



8276 Gn6rin*Cranivet, J., Notes präliminares sur les gisements de Moilusques come- 

 stibles des cötes de France: L'Estuaire de la Gironde. Monaco (Inst. Oceanogr.) 

 4 909. gr. in-8. 4 2 pg. av. 4 carte coloriee in-fol. et 2 planches. 2 



3277 Simroth, H., Ueber neuere Arbeiten zur Morphologie u. Biologie der Gastropoden. 



(Leipzig, Zool. C.-Bl.) 4 908. 8. 40 pg. 2« 

 8278 Waters, A. W., Bryozoa from the Sudanese Red Sea, collected by C. Grossland. 



Part I: Cheiiostomata. (London, Journ. Linn.) 4 909. roy. 8. 59 pg. with 9 plates. 40m 



Insecta. 



8279 Börner, C, über Ghermesiden: Zucht des Reblaus -Wintereies in Deutschland. 

 (Leipzig, Zool. Anz.) 4 909. 8. 4 6 pg. m. 3 Fig. 420 



8280 Kertesz, C, Gatalogus Dipterorum hueusque descriptorum. Edidit Museum natio- 

 nale Hungaricum. (8 — 4 volumina.) Vol. IV: Oncodidae, Nemestrinidae, Mydai- • 

 dae, Apioceridae, Asilidae. Budapesüni (et Lipsiae) 4 909. 8. maj. 348 pg. 4 8 



Vol. I— III. 1902-08. 344, 357 et 367 pg. M. 50. 



8284 MC Clnng, C. E., Cytology and Taxonomy (studies in Saltatorial Orthoptera). 

 (Lawrence, Kans. Univ. Sc. Bull.) 4 908. roy. 8. 4 7 pg. 2 



8282 — Spermatogenesis of Xiphidium fasciatum. (ibid.) 4 908. roy. 8. 4 pg. with 4 plate. 2 



8283 Nowün, N., Chromosome Complex of Melanoplus bivittatus. (Lawrence, Kans. 

 Univ. Sc. Bull.) 4 908. roy. 8. 9 pg. with 2 plates. 2 



3284 Pinney, E., Organization of the Chromosomes in Phrynotettix magnus. (Lawrence, 

 Kans. Univ. Sc. Bull.) 4 908. roy. 8. 4 pg. with 2 plates. 2m 



3285 Renn, J. A. 6., On ßrazilian Grasshoppers of the subfamilies Pyrgomorphinae and 

 Locustinae (Acridinae of authors). Washington (Nat. Mus.) 4 909. 8. 55 pg. with 

 39 figures. 3 



8286 Renter, 0. ML, Bemerkungen über Nearktische Capsiden, nebst Beschreibung 

 neuer Arten. Helsingfors (Acta Soc. Sc.) 4 909. 4. 89 pg. 3eo 



8287 Robertson, W. R. B., Chromosome Complex of Syrbula admirabilis. (Lawrence, 

 Kans. Univ. Sc. Bull.) 4 908. roy. 8. 33 pg. with 5 plates. 4 

 Tavarez, J. S., Contributio ad cognitionem Cecidologiae Braziliae — voir no. 8329. 

 Trotter, A., e CecconS, 6., Cecidotheca Italica — vedi no. 3330. 



8288 Walling, L. V., Anatomy of the Acrididean Heart and its histological Structure. 

 (Lawrence, Kans. Univ. Sc. Bull.) 4 908. roy. 8. 4 4 pg. with 4 plate. 4 so 



Von uns ist zu beziehen : 



F. N. Pierce 



The Genitalia of the Group Noctuidae 



of the Lepidoptera of the British Islands. 

 1909. 100 pg., roy. 8., with 32 plates (350 flg.). 

 In Leinenband. Preis M. 7.80. 



R. Friedländer & Sohn. Berlin N.W. 6. 



