NEBULJ2, CLUSTERS, ETC. 



Ausburg, 1761, 8vo. 



43 



[Nebular 



Lambert : Kosmologiscbe Briefe, etc 

 hypothesis, etc.] 



Lamont: Ueber die Nebelflecke. Munich, 1837, 4°, and reprinted in 

 Obs. Astron. Spec. R. Monach, vol. xi, seu vol. vi, [1843,] 4°. 

 [Contains several plates ; an addendum to tbis paper appears in 

 Annalen cler k. Stw. bei Miinchen, xvii, p. 305, with 22 figures.] 



: A. N, xiv, col. 183. 



Laplace : Expos, de la Systeme du Monde, p. 452. [Opinion that nebulje 

 change.] 



Lassell, W. : Proc. R. S., xii, [1862-3,.] p. 269. See also C. R., 55, 1862, 



ii, p. 606. [On a planetary nebula, with drawing.] 



: Proc. R. S., xvi, 1867-8, p. 322. [Nebula of Orion; measures.] 



: Rep. B. A. A. S., 1862, ii, p. 14. [On a peculiarity in nebula 



G. C. 4628.] 

 : Observations of the nebula of Orion, etc., and of clusters and 



nebulae. Mem. R. A S., xxiii, [1854,] pp. 53-108. Plates. 



: Mem. R A. S., xxxiii, p. 121. [Plate of M. 20.] 



: Observations and Drawings ; Catalogue of 600 new nebulas. 



[Marth.] Mem. R. A. S., vol. xxxvi, pp. 1, 53. 



: A. N, xxvii, 172. [Discovery of a nebula.] 9 h 8 m 44 s , + 15° 7'. 



: A. N., xxxv, col. 383. [Nebula of Orion.] 



: [Nebula of Orion.] Mon. Not. R. A. S., xiv, p. 74. 



: [Relative visibility of 5th and 6th stars, Orion's trapezium.] 



Mon. Not. R. A. S., xvii, p. 68. 

 : [Drawings of nebula of Lyra unci of Dumb-bell nebula.] Mon. 



Not. R. A. S., xxi, p. 52. [These drawings are not there given, 



but were privately distributed.] 



: [New star in nebula of Orion ] Mon. Not. R. A. S., xxii, p. 164. 



: Mon. Not R. A. S., xxiv, p. 206. [Description of M. 20.] 



: Mon. Not. R. A. S., xxix, p. 165. [Nebula of Orion.~\ 



: Mon. Not. R. A. S., xxxi, p. 249. [Nebula in Ay-go.] 



: C. R., lv. 1862, ii, p. 606. [On a planetary nebula.] 



Laugier : Sur le mouvement propre de trois amas d'etoiles du catalogue de 



Messier. C. R., 1847, xxiv, p. 1021. 

 : Sur l'utilite d'un catalogue de nebuleuses. C. R., 1849, xxviii, i. 



p. 573. 



: Nouveau catalogue de nebuleuses. C. R., vol. xxxvii, 1853, p. 



874. 



Lefebvre : [Nebula of Orion and drawing] Rozier. Observations sur 

 la Physique, xxii, 1783, p. 34. 



