ASTKONOMY, 173 



Lunar theory — Continued. 



Nkison (E.) : Delaunay'.s method for calculating terms of long period in the 



motion of the moon. Month. Not., 46: 403-439. 

 SuDANOW (A.') : Recherches sur le mouveraent de la lune an tour do la terre d'ai)res 



la thdorie de M. Gylddu. 39 p. 4to. Stockholm, 1835. 

 Stockwell (J. N.) : Inequalities in the moon's motion produced by the oblate- 



ness of the earth. Astron. Jour., 7 : 4, 17, 25. 

 VON Oppolzeh (T.): Entwurf eincr Mondtheorie. 37 p. 4to. Wion, 1S86.-(M. 2) 

 Repr. from: Dcukschr. d. math.-natuiwissensch. Kl. d. k. Akad. d. Wisseusch. zu Witn, 51. 

 Bev. by Bkuhxs (H.) : Vrtljschr. d. astron. Gesellsch., 22: 45-50. 1887. 



McCormick Observatory. 



PuiJLicATiONS of the Loauder McCormick Observatory of the University of Vir- 

 ginia. Vol.l,pt. 2. Tail of comet 18S2 II. 17p.,6pl. 4to. Univ. of Va., 1886. 



: The same. Vol. 1, pt. 3. Nebula of Orion, 1885. 43, p. 6 pi. 4to. Univ. of 



Va., 1886. 



Rktout of the director , . . June 1, 1886. 3 p. 4to, n. p. [1886.] 



McGill College Observatory. 



IvOGERS (W. A.) and McLeod (C. H.): Longitude of the McGill College Observa- 

 tory. 67 p. 4to. Montreal, 1886. 

 Jiepr. from : Trana. Koy. Soc. Cauada, 1885. 

 McKini Observatory. 



zVrrKL (D.) : Der Refractor des McKim Observatory, 11. Ztschr. f. Instrmknd., 



6: 15-19. 

 Mars, p.* 134. 



Denxing (W. F.) : Physical appearance of Mais in 1886. Nature, 34 : 104. 

 Flammarion (C.) : La planete Mars. il. L' Astron., 5: 201-206. 

 Green (N. E.): Northern hemisi)here of Mars.' Month. Not., 46: 445-447. 

 Lohse(0.): Ueber die Vortheile der Auwendung eiues Kalkspathprismas znr 



Beobachtung des Mars. Astron. Nachr., 114 : 121. 

 Perrotin (J.): Observations des canaux de Mars. il. Bull, astron., 3: 324- 



329. 

 Sciiiaparelu (A. V.) : Osservazioni astrouomiche e lisiche sull' asse di rotazione 



e sulla topografia del pianeta Marte. Memoria iii. Opposizione, 1881-'82. 



95 p. 4to. Roma, 1886 ,.(M. 8) 



Terby (F.) : La geographic de la planfete Mars. L' Astron., 5: 206. 

 WisLiCENUS (W. ): Beitrag zur Bestimmung der Rotationszeit des Planeteu 



Mars. 71 p. 4to. Leipzig, 1886 (M.4) 



: Einige Bemerkungeu liber die Ausdebnung des Schneoflecks am Siidpole 



des Planeteu Mars. Astron. Nachr., 114 : 57. 

 Mars (Satellites of). 



Hall (A.) : [Observations of Deimos, 1886.] Month. Not., 46: 454. 



Mechanics (Celestial). See, also, Perturbations; Satellites; Series; Three 

 BODIES, (Problem of.) 

 Brinckmann (O.): Beweguug eiues materiellen Puuctcs auf einem Rotations- 

 Paraboloid. 54 p. 8to. Jena, 1886. 

 Melbourne Observatory. 



Observations of the soutliern nebuhe made with the great Melbourne telescope, 

 from 1869 to 1885. 25 p., 3 pi. 4to. Melbourne, 1885. 



Mercury. 



Backlund (O.): Sur la masse de la planete Mercurc. Bull, astron., 3: 473. 

 Meridian circle. 



Leitzmaxx (II.): EiuHiisso dor WiirnievertLieihing auf die Theilnng dos Meri- 

 diankrcises. 4to. Magdebourg, 1885. 



