Allgemeine Naturwissenschaften. 
143 
2280 Saint-Brieuc. — Bulletins et MOmoires de la So cietö d 'Emulation des Cötes- 
du-Nord. Tome 30. Saint-Brieuc 1892. 8 . 16 et 222 pg. av. planches. 
2281 Santiago de Chile. — Anales de la Universidad de Chile. Toino 82, entrega 
3. Enero de 1893. Santiago, gr. 8 . pg. 389 — 403, 499 — 724 c. 10 laminas. 
Cont. : Philippi, R. A., Noticias preliminares sobre los huesos fosiles de Ullorna. — Frömel, 
Afecciones cutaneas vejeto-parasitarias en Chile: Herpes tonsurans, sicosis parasitaria i Querio de 
Celso. — Poenisch, R., Sobre las ecuaciones diferenciales parciales del 2. orden i del 1. grado 
entre n + I variables. — Homenaje universitario a la memoria del prof. (de Chimica) Juan Schulze. 
— 0 brecht, A., Observaciones astronomicas i meteorologicas. 
Preis des vollständigen Bandes in 6 Heften: 30 Mark. 
2282 Soissons. — Bulletin de la Sociütö Archdologique, Historique et 
Scientifique de Soissons. Serie 11. Tome 20 : 1889 — 90. Soissons 1892. 8 . 
270 pg. av. 1 planche. 
2283 Tokio. — The Journal of the College of Science, Imperial University, Japan. 
Volume V. Part 3. Tokyo 1893. 8 . pg. 197 — 293 with 7 plates a maps (1 co- 
loured). Mark 7 
Contents. B. Kotö, The Archaean formation of the Abukuma Plateau. 
Volume I— IV, V, part 1. 1886—92. with 140 plates a. maps (39 coloured). M. 124. 
2284 Venezia. — Atti del R. Istituto Veneto di Scienze, Lettere ed Arti dal no- 
vembre 1892 all’ ottobre 1893. Serie 7. Tome IV. Dispense 1 e 2 . Venezia 1893. 
8 . pg. 1—315 e 1—88. 6 
Cont.: Canestrini, G., Sopra 2 nuove specie di Fitoptidi. Commemorazione di A. P. Ninni. 
— Fabri, C., Sopra le funzioni di iperspazi. — Da Sch io, A., Tavole udometriche per Valli dei 
Signori, dalle pioggie raccolte nei 17 anni 1874—90. — Ricci, G., Saggio di una teoria dei numeri 
reali secondo il convetto di Dedekind — ecc. 
2285 Washington. — Bulletin of the Philosophical Society of Washington. Vol. 
XI. Washington 1892. 8 . 31 and 618 pg. with 8 plates. cloth. 20 
Cont. a. o. : Langley, S. I*,, On the Observation of Sudden Phenomena. — Du t ton, C. E., On 
some of the greater Problems of Physical Geology. — Iddings, J. P., On the Crystallization of 
Igneous Rocks. The Mineral Composition and Geological Occurrence of certain Igneous Rocks in the 
Yellowstone National Park. Spherulitic Crystallization. — Preston, E. D., On the reduction of 
Pendulum Observations. — Clarke, F. W., The relative abundance of the Chemical Elements. — 
Eastman, J. R., Assumption and Fact in the Theories of Solar and Stellar Proper Motions. — 
Hayden, E., Hurricanes in the Bay of North America. — Eldridge, G. H., On certain peculiar 
Structural Features in the Foot -Hill Region of the Rocky Mountains near Denver, Colorado. — 
Eastman, J. R., Progress of Meteoric Astronomy in America. — Cross, W., Constitution and origin 
of Spherulites in Acid Eruptive Rocks. 
Zeitschriften und allgemein naturwissenschaftliche Schriften. 
2286 Annales de la Licence es Sciences (mathematiques, physiques, naturelles). Session 
de Noveinbre 1892. Paris 1892. 12. 46 pg. 
2287 Arendt, Naturhistorischer Schulatlas. 6 . Auflage von F. Traumüller. Leipzig 
1893. qu. gr. 4. 76 Tafeln (1099 Abbildungen) m. 45 pg. Text. 2so 
2288 DigO, Naturwissenschaft auf Grund von Gotteswort. Offenbach 1893. 8 . 1 
2289 Fauna. Verein Luxemburger Naturfreunde. Mittheilungen aus den Vereins-Sitzungen. 
Luxemburg. 4. — Jahrgang 1893. 5 
No. 1. März 1893. pg. 1—16. 
2290 Gedoelst, M. L., TraitC de Microbiologie, appliquee a la Mödecine vCtörinaire. 
Lierre 1893. 8 . 468 pg. av. 64 figures. 5&o 
2291 Gregory, R. A., Elementary Physiography. New a. revised edition. London 1893. 
8 . 410 pg. w. illustrations. cloth. 2so 
2292 Jordan, K., Das Verhältniss von Naturwissenschaft und Religion im Unterricht. 
Berlin 1893. 4. 1 
2293 Matzdorff, C., Ueber lebende Anschauungsmittel im naturwissenschaftlichen Un- 
terricht. Berlin 1893. 4. 1 
2294 The Microscope. An illustrated monthly Magazine for the Student of Nature’s 
little things. Edited by Ch. W. Smiley. Washington. 8 . with plates and illu- 
strations. — New Series Vol. I: Year 1893 (12 nrs.). 6 
Correction of advertisement nr. 154. 
2295 Revue Biologique du Nord de la France publiee sous la direction de Thdod. 
Barrois, P. Hallez, R. Moniez. Annöe V., No. 6 . Mars 1893. Lille, gr. 
in- 8 . pg. 209 —248. 
Sommaire: Belloc, E., Recherches sur quelques Algues microscopiques des eaux thermales et 
saläes d’Algörie et de Tunisie, suivies d’une Liste des Diatomäes fossiles et d’un apergu de la Flo- 
rule diatomique marine littorale. — B e rge n d a I , D., Quelques observations sur Cryptocelides Lo- 
Naturae Novitates. Jahrg. XV, No. 7 . R. Friedländer & Sohn in Berlin. 
9 * 
