ASTRONOMY. 169 



Earth— Continued. 



LORENTZ (H. A.) : Inflnence du movement de In. terre snr lea pli6nora('urs Inini- 



neanx. Arch, ueerl. d. sc. exactes, etc. Harloni, 21: 103-170. 

 Zanotti-Bianco (0.): II problema meccanico della figura dcilla terra exposto 

 secondo i migliori antori. 2 v. 8to. Roma, 1880-'85. 

 liev. : Bull, astron., 3 : 397-399. 



Eclipse of the Sun, 1887, Aug. 19. 



Franz (J.): Anleitnng ziir Beobaclitnng dcr tofaleu Sonneiiliii.sterniss in Ost- 

 iiud Westpreussen am Freitag deu I'J. August, 1887. 8 p. 4to. KJuiigslxTg, 

 1886. (M.0.30) 



Eclipses. 



Mauler (E.): Astrouomische Uutersuchungeu iiber iu Lcbrllisclien Schrifteu 

 erwiihute Finsternisse. Theil ii. Die proplietischen Finstemisse. 20 p. 8vo. 

 Wion, 188G. (M. 0.40) 



Eclipses of the Sun. p* 129. 



Proctor (R. A. ) : Total solar eclipses. Fortnight. Rev., n. s., 40 : 407-422. 

 SCHRAM (R.): Beitrag zur Hanseu'sclieu Theorie der Sonueniinsternisse. 16 p. 

 8vo. Wien, 1886. . (M. 0.40) 



Edinburgh Observatory. 



A.STROxosiiCAL observations made at the Royal Observatory, Edinburgh; being 

 - vol. XV, for 1878 to 1886, containing only the remainder of the star catalogue, 

 di-cussion and ephemeris for 1830 to 1890, of which the first four hours appeared 

 in vol. XIV. By C.Piazzi-Smyth. G+1034p. 4to. Edinburgh, 1886. 



Ephenierides. 



American ephemeria and nautical almanac for the year 1889. 1. ed. 6 + 517 + 8 



p. 4to. Washington, 1886 (Si) 



Annuaire de FObservatoire de Bruxelles. Aun^e 53, 1886. 314 p. 16iuo. Biu- 



xelles, 1886 (M. 150) 



Annuaire pour Fan 1887, publi6 par le Bureau des longitudes. 891 p. 16mo. 



Paris, [1886.?] 

 Anuario del Observatorio astrou6mico nacionalde Tacubaya para el auo de 1887. 



325 p. 16uio. Mexico, 1886. 

 AsTRONOMisciiER Kalender fiir 1887. Hrsg. von der k. k. Sternwarte in Wien. 



159p. 8vo. Wien, 1886 (M. 1.60) 



Berliner astronomischts Jahrbuch fiir 1888. 542 p. 8vo. Berlin, 1886. 

 OiiARRlER (A.): Effemeridi del sole, della luua e dei priucipali piauetiui . . . 



per F anno 1887. 29 p. 8vo. Torino, 1886. 

 Clark (L. ) and Sadler (H. ) : The star-guide: a list of the most remarkable 



celestial objects visible with small telescopes . . . [etc.]. 16 -}- 48 p. 8vo. 



Loudon, 1886 - (M. 5.30) 



CoMPANiON(Annual)toth60bservatory. Obsry., 10: 1-48. 1887. JZso, Reprint. 

 Connaissance des temps . . . pour Fan 1888. 968 p. 8vo. Paris, 1886. 

 Flammarion (C.) : Annuaire astronomique pour 1887. L'Astron., 6: 1-21. 1887. 

 LoEWY (M.): Eph6m6rides des etoilcs de culmination luuaire et de longitude 



ponrl886. 38 p. 4to. Paris, 1886 (M. 3) 



Nautical. (The) almanac and astronomical ephemeris for the year 1890. 8vo. 



London, 1886. 



Equatorials. See, also, Telescopes. 



HiLGER (A.) : New form of governor for the driving-clocks of equatorials. il. 

 Month. Not., 46: 155. 



Flexure. 



Harkness (W.): On the flexure of meridian instruments and the means avail- 

 able for eliminating its effects from star places- 28 p. 4to. Washington, 



1886 (M.3) 



Wash. Obsns., 1882, App. in. 



