[343] Annual Scientific Discovery, 1864, 134.
[344] Cosmos III. 40; IV. 363. Annual, 1861, 395, 396.
[345] Cosmos IV. 474.
[346] Kendall's Uranography, p. 11.
[347] Cosmos, 443-5.
[348] North British Review, No. LXV.
[349] Annual of Scientific Discovery, 1852, 119.
[350] Annual of Scientific Discovery, 1854, 150.
[351] Cosmos III. 115.
[352] Annual of Scientific Discovery, 1860.