90 



"W. G. Mixt er: On the Estimation of Siilphur in 

 Goal and Organic Compounds (1 wdct). J. D. 

 Dana: On tlle Address bel'ore tlie American Asso- 

 ciation of Prof. T. Sterry Hunt. J. Hall: Reply 

 to a „Note on a questi'on of Priority". Ch. U. 

 Shepard: On the Corundum region of North 

 Carolina and Georgia, with descriptions of two 

 gigantic crystals of that species. J. Trowbridge: 

 Ohm's Law considered from a geometrical point 

 of view (3 wdcts.). 0. Karger: Descriptions of 

 New North American Myriopods (Trichopetalum 

 n. gen.; T. lunatum, iuloides, Julns furcifer, Poly- 

 desmus armatus) (1 plate). 0. C. Marsh: Preli- 

 minary Description of New Tertiary Manimals 

 (Palaeosyops laticeps, Telmatherium vahdus gen. 

 et sp. nov., Limnohyus robnstus g. et sp. n.. Hy- 

 rachyus princeps, Homacodon vagans g. et sp. n., 

 Limnocyon verus g. et sp. n., Viverravus gracilis 

 g. et sp. n , NyctitherTum velox, priscus g. et sp. n., 

 Talpavus nitidus g. et sp. ii.). — Scientific lutelü- 

 gence (Chem. , Phys., Geol. , Min., Zool. , Bot., 

 Astr., Mise). 



No. 21. — September, 1R52. 



Researehes in Actino-Chemistry. Memoir 1«' , 

 J. W. Drap er: On the. Distribution of Heat in 

 the Spectruin (■!- wdcts.). Ch. U. Shepard: On 

 the Corundum region of North Carolina and Georgia, 

 ■with descriptions of two gigantic crystals of that 

 species (concluded, 1 wdct.). F. H. ßradley: 

 Notice of some of the works of J. Barrande, with 

 extracts from his remarks with reference to the 

 mode of origin of Paleozoic species. A. A. Hayes: 

 On the Red Oxide of Zinc of New Jersey. A. M. 

 Mayer: Remarks on Dr. |R. Radau's paper in 

 Dr. Carl's „Repertorium" (vol. VIII, No. 1), en- 

 titled „Remarks on tlie influence of a motion of 

 Translation of a Sounding Body on the Pitch of 

 the Sound. O.G. Marsh: Prehminary Description 

 of New Tertiary Mammals. Part II, III, IV. 

 (Limnofehs ferox, latidens, Limnocyon riparius, 

 agilis, Thinoeyon velox, Viverravus nitidus, Thino- 

 lestes anceps, Telmalestes crassus, Limnotherium 

 affine, Orohippus pumilus. Ilelohyus phcodon, 

 Thinotherium vaüdum, Passalacodon litorahs, Anisa- 

 codon elegans, Centetodon pulcher, Stenacodon 

 rarus, Antiacodon venustus, Bathrodon typus, an- 

 nectens, Mesacodon speciosus, Hemiacodon gracilis, 

 nanus, pucillus, Centetodon altidens, Entomodon 

 comptus, Entomacodon minutus, Centracodon deli- 

 catus, Nyctilestes serotinus, Ziphacodon rugatus, 

 Harpalodon sylvestris, vulpinus, Orotheriuni Uinta- 

 num, Helaletes boops, Paramys robustus, Tillomys 

 senex, parvus, Taxymys lucaris, Sciuravus parvi- 

 dens, Colonymys celer, Apatemys belkis, bellulus, 

 Entomacodon angustidens, Triaeodon grandis, nanus, 

 Euryacodon lepidus, Palaeacodon vagus). D. Kirk- 

 wood: On certain Relations between the mean 

 motions of the Perihelia of Jupiter, Saturn, Uranus 

 and Neptune. — Scientific IntelHgence (Chem., 

 Phys., Geol , Nat. Hist., Astr., Mise). 

 No. 22. — October, 1872. 



0. N. R d : On the nature and duration of 

 the discharge of a Leyden Jar connected with an 

 induction coil (4 wdcts). 0. C. Marsh: Notiee 

 of some New Tertiary and Post - Tertiary Birds 



(Aletornis nobilis, pernix, venustus, gracilis, bellus, 

 Uintoruis lucaris, Catarractes affinis, Meleagris altus, 

 celer, Grus proavus). E. S. Morse: On the Ovi- 

 döcts and Embryology of Terebratuliua (1 plate). 

 A. M. Mayer: Erratum of the Errata, or „A Few 

 Millions". E. W. Hilgard : On some poiuts in 

 the Geology of the Southwest. R. W. Daven- 

 port: Results of a Chemical Investigation of some 

 Points in the Manufacture of „Älalleable Iron". 

 F. B. Meek: Descriptions of a few new species, 

 and one new genus, of Silurian Fossils, from Ohio 

 (Protaster V granuliferus Meek ; Palaeaster incomp- 

 tus M.; Pihynchonella neglecta, vai'. scobma ; Pleu- 

 rotomaria [ScahtesV] tropidophora M.; Genus 

 Dicraniscus M.; D. Ortoni M.). C. H. F. Peters: 

 Discovery of a New Planet. A. Gray: Address 

 before the American Association at its recent mee- 

 ting in Dubuque, Jowa. 0. C. Marsh: Prehmi- 

 nary Description of New Tertiary Reptiles. Part 

 I, II. (Thinosaurus paucidens, leptodus, crassus, 

 grandis, agilis; Glyptosaurus princeps, brevidens, 

 rugosus, sphenodon, ocellatus ; Oreosaurns vagans, 

 lentus, gracilis, microdus, minutus; Tinosanrus 

 steuodon , lepidus ; Iguanavus exihs ; Limnosaurus 

 ziphodon). — Scientific lutelligence (Chem., Phys., 

 Geol.. Nat. Hist., Astr., Mise). 



Appendix: A. C. Twining: Euclid's doctrine 

 of Parallels demonstrated (4 wdcts.). O.C. Marsh: 

 Notice of some Remarkable Fossil Mammals and 

 Birds. 



Physikalisch - medicinische Societät zu 

 Erlangen. Sitzungsberichte. 4. Heft. Nov. 1871 

 bis Aug. 1872. — Erlangen 1872. 8°. 



Prof Schröder: Ueber das Verhalten des 

 HjTiien und seiner Reste bei der Cohabitation , der 

 Geburt und im Wochenbett. Prof. v. Gorup- 

 Besanez: Ueber die Ozonreactionen der Luft in 

 der Nähe von Gradirhäusern. Dr. C. M. Kurtz: 

 Ueber einige Derivate des Butyrons. Dr. A. v. 

 Rad: Ueber AUylsulfousäure und einige ihrer Salze. 

 Dr. Leube: Die Ernährung von Kranken durch 

 Zufuhr des Ernährungsmaterials per anum. Prof. 

 V. Gorup - Besanez : Die chemischen Bestand- 

 theile der Blätter von Ampelopsis hederacea 

 (Brenzkatechin). Prof. Ehlers: Ueber die Ent- 

 wicklung des Syngamus trachealis. Dr. A.Heller: 

 Ueber Lister's gegenwärtige Methode der Karbol- 

 säureanwendung. — Ueber die Gefährlichkeit der 

 Kohlenplätteisen. Prof. Kraus: Einige Beobacht- 

 ungen über die winterliche Färbung immergrüner 

 Gewächse. I. II. — Ueber die Abstammung der 

 auf der II. deutschen Nordpolexpedition gesammelten 

 Treibhölzer. Dr. Leube: Verdauungsversuche am 

 Hunde. Prof Gerlach: Zwei Muskelanomahen. 

 — Ueber die Anwendung der Photographie in der 

 Embryologie. Ehlers, Heller, Zenker: Kleinere 

 Mittheilungen. Prof. v. Ziemssen: Ein Fall von 

 Agenesia cerebrahs unilateralis. — Ueber die 

 Leitungswiderstände der thierischen Gewebe gegen 

 elektrische Ströme. Dr. Heller: Ueber den soge- 

 nannten epithelialen Eiter. Prof, Rosenthal: 

 Ueber die Theorie der Registrirapparate für Druck- 

 schwankungen zu physiologischen Zwecken. — Ueber 

 einen Apparat zur Compression volummöser Arznei- 



