ENN] 



618 



[ERB 



Enneper, A. 68. Bemerkungen iiber die Enve- 

 loppe einer Flache. Mathem. Annal. V., 1872, 

 pp. 304-309. 



69. Bemerkungen iiber die Enveloppe einer 



Kugelflache. Gottingen, Nachrichten, 1873, pp. 

 217-248. 



7O. Bemerkungen zur allgemeinen Theorie 



der Flachen. Gottingen, Nachrichten, 1873, pp 

 785-804. 



71. Ueber ein bestimmtes Integral. Ma- 

 them. Annal. VI., 1873. pp. 360-365. 



72. Notiz iiber die biquadratische Gleich- 



ung. Zeitschr. Math. Phys. XVIII., 1873, pp. 

 93-96. 



73. Ueber einige bestimmte Integrale. 



Zeitschr. Math. Phys. XVIII., 1873, pp. 407- 

 415. 



74. Bemerkungen iiber geodatische Linien. 



Zeitschr. Math. Phys. XVIII., 1873, pp. 613- 

 618. 



75. Untersuchungen iiber orthogonale 



Flachensysteme. [1872.] Mathem. Annal. VII., 



1874, pp. 456-480. 

 Ennis, Jacob. 2. Additions to the Catalogue of 



Stars which have changed their colours, or 



which have appeared with different colours at 



different times. Philad. Acad. Nat. Sci. Proc. 



1864, pp. 51-57. 

 i 3. The influence of the Earth's atmosphere 



on the colour of the Stars. Philad. Acad. Nat. 



Sci. Proc. 1864, pp. 161-165. 



4. The necessity and velocity of nebular 



rotation. Philad. Acad. Nat. Sci. Proc. 1867, 

 pp. 87-93. 



5. The mechanical theory of solar heat. 



Philad. Acad. Nat. Sci. Proc. 1867, pp. 226- 

 232. 



6. The auroral display of 15 April, 1869. 



Philad. Acad. Nat. Sci. Proc. 1869, pp. 173- 

 176. 



.. 7. The discovery of the force which origin- 



ally imparted all their motions to the stars. 

 Amer. Assoc. Proc. XIX., 1870, pp. 25-39. 



8. The velocity of nebular rotation. Amer. 



Assoc. Proc. XIX., 1870, pp. 40-47. 



9. The four great eras of modern astronomy. 



Amer. Assoc. Proc. XX., 1871, pp. 103-121. 



1O. The meteors and their long-enduring 



trails. Amer. Assoc. Proc. XX., 1871, pp. 122- 

 159. 



Enniskillen, (Earl of). Alphabetical catalogue 

 of the type-specimens of fossil fishes in his collec- 

 tion at Florence Court. Geol. Mag. VI., 1869, 

 pp. 556-561. 



Entz-Ferenez, Francois. Destination veritable 

 des plantes dans 1'economie de la nature. Amster- 

 dam, Bull. Cotigres Bot. 1865, pp. 333-346. 



Enys, John D. On recent changes in the nomen- 

 clature of the New Zealand ferns. New Zea- 

 land Instit. Trans. III., 1870, p. 213. 



2. Notes respecting the discovery of the 



egg of the Moa in the Kaikoura Peninsula. New 

 Zealand Instit. Trans. IV., 1871 (Proc.), 

 p. 403. 



Enys, John Samuel. 9. *0n specimens of horn- 

 blende and serpentine from the junction at Port- 

 halla. Cornwall, Polytech. Soc. Rep. XXXI., 

 1863, pp. 42-46. 



1O. The flint flakes of LYELL'S first stone 



period. [1866.] Cornwall, Journ. Roy. Instit. 

 II., 1866-67, pp. 223-225. 



Enzmann, C. Neue allgemeine und specielle 

 absolute Wahrheiten iiber Verdauung und Nahr- 

 ungsmittel. Dresden, Landw. Versuchs-Stat. 

 VIII., 1866, pp. 309-319. 



2. Ueber die gegenwartigen Verfahren, 



die Wissenschaft von der Ernahrung thierischer 

 Organismen vom Standpunct der heutigen organ- 

 ischen Chemie zu rectificiren. Dresden, Landw. 

 Versuchs-Stat. VIII., 1866, pp. 320-336. 



Eppelsheim, Eduard. Vier neue Deutsche Sta- 

 phylinen : Homalota procedens, H. assimitis, 

 Ocypus rhseticus, Lathrimaeum macrocephalum. 

 Stettin, Entom. Zeitung, XXXIV., 1873, pp. 

 83-87. 



Eppelsheim, F. Beitrage zur Entwickelungs- 

 geschichte der Kleinschmetterliuge : Grapho- 

 litha roseticolana, Hypochalcia melanella. Stet- 

 tin, Entom. Zeitung, XXXIL, 1871, pp. 315- 

 318. 



2. Lepidopterologisches. Grapholitha mer- 



curiana. Depress, senecionis, Stgr. = ? sarace- 

 nella, Rossi. Stettin, Entom. Zeitung, XXXIV., 

 1873, pp. 92-93. 



Eras, Wolfgang. Die Felsittuffe von Chemnitz. 



Neues Jahrb. Mineral. 1864, pp. 673-686. 

 Erb, W. Zur Entwickelungsgeschichte der rothen 



Blutkorperchen. Virchow, Archiv, XXXIV., 



1865, pp. 138-193. 



2. Ueber das Vorkommen der Trichinen 



bei Ratten. [1866.] Heidelberg, Verhandl. Nat. 

 Med. IV., 1868, p. 85. 



3. Ueber die Moglichkeit, das Gehirn und 



das Riickenmark des Menschen zu galvanisiren. 

 [1867.] Heidelberg, Verhandl. Nat. Med. IV., 

 1868, pp. 112-114. 



4. Ueber electrotonische Erscheinungen am 



lebenden Menschen. [1867.] Heidelberg, Ver- 

 handl. Nat. Med. IV., 1868, pp. 151-153. 



5. Ueber die sogenannte wachsartige De- 

 generation der quergestreiften Muskelfasern. 

 [1867.] Heidelberg, Verhandl. Nat. Med. IV., 

 1868, pp. 171-173 ; Virchow, Archiv, XLIIL, 

 1868, pp. 108-124; Deutsches Archiv. Klin. 

 Med. VI., 1869, pp. 545-560. 



