German Books : — Zoology » 59 



Brongniart, A.y and DesmaresU A. G. : Histoire Naturelle des Criistac^s 

 Fossiles, sous les rapports zoologique et geologique, savoir, les trilobites, 

 et les crustaces proprement dits. Paris and London. 1 vol. 4to. 15*. 



Blainvifley M. //. Ducrotay de : Memoire sur les Belemnites, consid^r^es 

 zoologiquement et geologiquement. Paris and London. 1 vol. 4to, 5 pis. 

 lithog. 125. 



Aubuisson, J. F. de : M^moires sur les Basaltes de la Saxe, accompagn^ 

 d'observations sur I'origine des basaltes en general. Paris and London. 

 8vo. 4*. 6d. 



DesmoulinSy Charles: Essai sur les Spherulites qui existent dans les collec- 

 tions de MM. F. Joannet, membre de rAcademie Royale des Sciences, 

 Belles-lettres et Arts de Bordeaux, &c., et C. Desmoulins ; et conside- 

 rations sur la famille a laquelle ces fossiles appartiennent. Paris and Lon- 

 don. 1 vol. 8vo, 10 pis. 7*. 



Germany. 



Humholdty Alexander von, the celebrated traveller : Rede gehalten bei der 

 ErofFnung der Versammlung der deutschen Naturforscher und Aerzte in 

 Berlin, am 18 ten September, 1828. Baron Humboldt's Speech at the 

 opening of the Congress of the Naturalists and Physicians of Germany. 

 Berlin. 4to. 1828. 



Hemprich, Dr. W. jP., and Dr. C. G. Ehrertherg : Natur-geschichtliche 

 Reisen durch Nord- Africa und West-Asien in den Jahren 1820 bis 1825. 

 Berlin. 1828. Part 1. 



Ehrenbergy Dr. : Reisen Naturhistorische durch Nord-Afrika and West- 

 Asien, in 1820-1825. Berlin, ir. 6d. iste abthe. gr. 4to. 19*. 



Kreyssigy W. A.: Erfahrungstheorie der Pflanzen-und-Thierproducten. 

 Konigsberg. 2thle. gr. 8vo. 18*. ' 



Maximilian^ Prinzen von Wied: Abbildungen zur Naturgeschichte Brasi- 

 liens. Weimar. 12te. liefer. 15*. 



ZOOLOGY. 



Lichienstein, Dr. H. : Darstellung neuer ^Saugethiere zu Berlin. Berlin. 

 1 r. und 2d hft. gr. 8vo. 9s. 



Wagler, Dr. J.: Systema Avium. Stuttgardt, 1827. Vol. 1. 8vo. 



Fischer, J, B, : Tentamen conspectus Cantharidiarum, &c. &c. Munich, 

 1827. 4tO, pp. 26. 



Schmeiterling's Cabinet fur Kinder. lOtes. heft. Leipzig, 1828. 8vo. 

 This work is not merely adapted, as its title would seem to imply, for 

 children, but it combines cheapness and comparative excellence in, perhaps, 

 a greater degree than any other existing publication on its subject, and may 

 be strongly recommended to all young lepidopterists. The 10 hefts, or 

 numbers, now published (two or three of which appear annually, and cost 

 in Germany 2 dollars, or about es. English, each), contain together upwards 

 of 600 figures of the common butterflies and moths, besides nearly 300 figures 

 of their larvae and pupae, all drawn and coloured from nature, and of very 

 respectable execution. — W. S. Brussels, Jan. 22. 1829. 



Meigen,J. W. Europaische Schmetterlinge. Stes.heft. Aachen und Leipzig, 

 1828. 4to. This publication, by the celebrated author of the invaluable work 

 on European Diptera, is intended to comprise figures of all the European 

 butterflies and moths, classed and named according to Ochsenheimer, 



