536 



Zoologie. — Mollusca. — Insecta. 



7035 RawitZ, B., Ueber die Blutkörperchen einiger Fische. (Bonn, Arch. mikr. Anat.) 

 1899. gr. 8. 33 pg. m. 1 colorirten Tafel in-4. Mark 2so 



7036 Report, 13. annual, of the Sea Fisheries of England and Wales for the year 1898. 

 London 1898. 8. 2 



7037 Report, 17. annual, of the Fishery Board for Scotland, being for the year 1898. 

 Part III: Scientific investigations. Edinburgh 1 899. roy. 8. with illustrations. 5 



703 8 Salensky, W., Sur le developpement de ITchthyopterygie des Poissons Ganoides 



et Dipnoides. (St. P6tersbourg, Ann. Mus. zool. Acad.) 1898. 8. 61 pg. av. 4 

 planches. — En langue Russe. 4 



7039 Swaen, A., et Brächet, A., Etüde sur les premieres phases du döveloppement 

 des organes dörivös du Mesoblaste chez les Poissons Töleostöens. (Liege, Arch. 

 Biol.) 1899. gr. in-8. 139 pg. av. 7 planches in-4. 10 



Mollusca (et Mollnscoidea ). 



7040 Boavier, E. L., et Fischer, H., Etüde monographique des Pleurotomaires actuels. 

 (Paris, Journ. Conchyliol.) 1899. 8. 75 pg. av. 3 planches et 5 figures. 4 



7041 Krause, A., Nudibranchiaten von Tromsö. — Schneider, J. Sp. , Fortsatte 

 Bidrag til kundskaben om Tromsösundets Molluskfauna. (Tromsö, Mus. Aarsheft.) 

 1897. 8. 13 pg. m. 1 Abbildung. Uo 



Schneider, J. Sp., Tromsösundets Molluskfauna. 1886. 118 pg. M. 4. 



7042 Martini und Chemnitz, Systematisches Conchylien-Gabinet. Neu herausgegeben 

 von H. C. Küster, fortgesetzt von W. K o b e 1 1. (In ca. 460 Lieferungen.) 

 Nürnberg 1899. 4. m. colorirten Tafeln. — Liefg. 445 (Band I. Heft 150): pg. 885 

 — 916 (v. Abtheilung 12: Helix IV) m. 6 Tafeln (Nr. 235—240). Jede Liefg. 9 



Liefg. 1-444. 1848-99. m. 2546 color. Tafeln. M. 3311 (von R. Friedländer & Sohn für 

 M. 1535 zu beziehen. 



7043 MelVÜl, J. C, and Ponsonby, J. H., Further contributions towards a Gheck-list 

 of the non-Marine Molluscan Fauna of South Africa, with descriptions of 14 new 

 species. (London, Ann. and Magaz. Nat. Hist.) 1899. 8. 9 pg. with 1 plate. 1so 



The 1. contribution is published in the 'Proceedings of the Malacological Society' 1898. 



704 4 Proceedings of the Malacological Society of London. Edited by B. B. W o d - 



ward. Volume III. No. 5. London, July 1899. 8. pg. 241—296 with 4 plates 

 and figures. 6 



Cont.: Ancey, C. F., New Hawaiian non-marine Mollusca (with 1 plate). — Sykes, E. R. , 

 Illustrations of, with notes on, some Hawaiian non-marine Mollusca (with 2 plates). — Suter, H., 

 New Land Mollusca from New Zealand (with 1 plate) etc. 



Vol. III, nos. 1-4. 1898-99. with 11 plates. M. 24. — Vol. I. (7 nos.). 1893— 95. with plates. 

 M. 42.— Vol. II (6 nos.), 1896-97. with plates. M. 36. 



Schneider, J. Sp., Bidrag til kundskaben om Tromsösundets Molluskfauna — 

 siehe Nr. 7041. 



7045 Selys-LongchampS, M. de, Etüde de la branchie chez Ascidiella scabroides. 

 (Li6ge, Arch. Biol.) 1899. gr. in-8. 55 pg. av. 3 planches in-4. 5 



704 6 Tryon, G. W., Manual of Conchology, structural and systematic. With illustra- 

 tions of the Species. Gontinuation by H. A. P i 1 s b r y. Series II: Pulmonata. 

 Part 47 (Oxystyla, Porphyrobaphe, Liguus). Philadelphia 1899. roy. 8. pg. 113 

 — 176 (of volume XII) with plates 29—46. Each part with piain plates: M. 15 



with coloured plates: M. 25 



Insecta. 



7047 Bolle, J. f Der Seidenspinner des Maulbeerbaumes, seine Aufzucht, seine Krank- 

 heiten und die Mittel zu ihrer Bekämpfung. (Wien, Schrift. Ver. Verbr. naturw. 

 Kenntn.) 1899. 8. 39 pg. m. 27 Abbildungen. 1so 



7048 Brunner V. Wattenwyl, K., Die Färbung der Insekten. (Wien, Schrift. Ver. 

 Verbr. naturw. Kenntn.) 1899. 8. 14 pg. m. 5 Tafeln. 2so 



7049 Distant, W. L., Rhynchotal Notes. Heteroptera : Plataspinae, Thyreocorinae and 

 Cydninae. (London, Ann. and Magaz. Nat. Hist.) 1899. 8. 15 pg. 1ao 



7050 Fanst, J., Curculionidae von Neu-Guinea und den umliegenden Inseln, gesammelt 

 von Loria. Genua (Ann. Mus. Civ.) 1899. gr. 8. 130 pg. 8 



7051 Crestro, R., Le specie del sottogenere Micrispa. (Genova, Ann. Mus. Civ.) 1899. 

 in-8. gr. 4 pg. 0so 



7052 — Nuove forme del gruppo delle Piatypria. (Genova, Ann. Mus. Civ.) 1899. 

 in-8. gr. 5 pg. c. 1 figura. 0so 



Naturae Novitates. Jahrg. XXI, No. 18. R. Friedländer & Sohn in Berlin. 



