RUT] 



347 



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Ruthe, J. Fr. 8. A. FOESTER'S " Systematik der 

 Proctotrupier" (Hymenopt. Studien, 2 Heft), und 

 A. H. HALIDAY'S " Systematik der Diapriiden " 

 (Nat. Hist. Rev. 1857). Berlin, Entom. Zeitsclir. 

 in., 1859, pp. 118-125. 



9. Beitrag zur Kenntniss der Braconiden. 



Stettin, Entom. Zeit. XX., 1859, pp. 103-105. 



1O. Verzeichniss der von Dr. STADDINGER 



im Jahre 1856 auf Island gesaninielten Hymen- 

 opteren. Stettin, Entom. Zeit. XX., 1859, pp. 

 305-322, 362-379. 



11. Deutsche Braconiden. Berlin, Entom. 



Zeitschr. IV., 1860, pp. 105-160 ; V., 1861, pp. 

 132-162; VI., 1862, pp. 1-58. 



Ruthe, J. Fr., und J. P. E. F. Stein. Die 

 Spbeciden und Chrysiden der Umgegend Ber- 

 lins. Stettin, Entom. Zeit. XVIII., 1857, pp. 

 311-316. 



Rutherford, Daniel. A description of an im- 

 proved Thermometer. [1790.] Edinh. Roy. 

 Soc. Trans. III., 1794, pp. 247-249. 



Rutherford, Lewis M. Observations during 

 the Lunar Eclipse, 12 Sept. 1848. Silliman, 

 Journ. VI., 1848, pp. 435-437. 



2. Astronomical observations with the 



Spectroscope. Silliman, Jouru. XXXV., 1863, 

 pp. 71-77 ; Chemical News, VII., 1863, pp. 

 124-126. 



. 3. Observations on Stellar Spectra. Che- 

 mical News, VIII., 1863, pp. 214-215. 



Rutherford, William. Computation of the 

 ratio of the Diameter of the Circle to its Cir- 

 cumference to 208 places of figures. Phil. Trans. 

 1841, pp. 281-284. 



2. Demonstration of PASCAL'S Theorem 



relative to the Hexagon inscribed in a Conic 

 Section. Phil. Mag. XXH., 1843, pp. 168- 



170. 

 3. Demonstration of some useful theorems 



in the geometry of coordinates. Phil. Mag. 



XXn., 1843, pp. 353-358. 

 4. On the intersection of two curves of the 



second degree. Mathematician, I., 1845, pp. 



13-17. 



5. On the determination of the magnitude 



and position of a sphere tangent to four given 

 spheres in mutual contact. Mathematician, I., 

 1845, pp. 21-31. 



6. On the theory and application of LA- 

 GRANGE'S method of multipliers. Mathematician, 

 I., 1845, pp. 32-38. 



._! 7. On the variation of parameters with 



reference to lines and surfaces of the first and 

 second orders. Mathematician, I., 1845, pp. 

 116-121. 



8. Properties of the parabola. Mathema- 

 tician, L, 1845, pp. 203-210. 



_ 9. On the equilibrium of roots. Mathema- 

 tician, I., 1845, pp. 301-303. 



Rutherford, William. 10. [Ueber die acht 

 Kreise, von denen die drei Kreise, welche sich 

 iiber den drei Seiten eines Dreiecks als Durch- 

 messer besehreiben lassen, beriihrt werden.] 

 Grunert, Archiv, VIII., 1846, pp. 217-221. 



11. On some relations between the radii 



of the circles which touch the circles described 

 on the sides of a plane triangle. Mathematician, 

 II., 1847, pp. 69-74. 



12. On the theory of collimation. Ma- 

 thematician, II., 1847, pp. 123-128, 189-198. 



13. Developement of circular functions by 



MACLAURTN'S theorem. Mathematician, III., 

 1850, pp. 35-37. 



14. New method of resolving a complete 



cubic equation without removing the second 

 term by transformation. Mathematician, in., 

 1850, pp. 180-182. 



15. New and simple process for determin- 

 ing all the three roots of a cubic equation. 

 Mathematician, III., 1850, pp. 257-259. 



16. On the extension of the value of the 



ratio of the circumference of a circle to its 

 diameter. Eoy. Soc. Proc. VI., 1853, pp. 274- 

 275. 



17. Calcul de TT avec 350 decimales. 



Nouv. Ann. Math. XIV., 1855, pp. 209-210. 

 Rutherford, William. Note on the fertilisation 



of Orchids. Edinb. New Phil. Journ. XIX. 



1864, pp. 69-74. 

 Ruthner, Anton von. Ueber die Vcrbreitung 



von Gletschern in den Oesterreichischen Alpen. 



Wien, Mittheil. Geogr. Gesell. I., 1857, pp. 32- 



34. 



2. Beschreibung des Pasterzengletschers. 



Wien, Mittheil. Geogr. Gesell. I., 1857, pp. 119- 

 120. 



3. Wanderungen auf dem Glocknergebiete. 



Wien, Mittheil. Geogr. Gesell. I., 1857 (Abh.), 

 pp. 105-142 ; VI., 1862 (Abh.), pp. 27-63. 



4. Eine Ersteigung der Ortelesspitze. 



Wien, Mittheil. Geogr. Gesell. II., 1858 (Abh.), 

 pp. 287-294. 



5. Uebergang aus dem Oetzthale in das 



Pitzthal iiber den Hochvernagt- und Sechseger- 

 tenferner. Wien, Mittheil. Geogr. Gesell. III., 

 1859 (Abh.), pp. 130-155. 



6. Das Maltathal in Karnthen. Ersteig- 

 ung des Hochalpenspitzes. Wien, Mittheil. 

 Geogr. Gesell. V., 1861 (Abh.), pp. 149-176. 



7. Hohenmessungen aus der Tauernkette. 



Wien, Mittheil. Geogr. Gesell. V., 1861 (Abh.), 

 pp. 199-201. 



8. Aiis dem Oesterreichischen Hochge- 



birge. Ersteigung der hohen Wildspitze im 

 Oetzthale. Wien, Mittheil. Geogr. Gesell. VI., 

 1862 (Abh.), pp. 216-243. 



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