34S INDEX. 



Biatora aurantiaca, Fr., 255. 



Byssoides, Fr., 250. 



carneola, Fr,, 252. 



chlorantha, Tuckerm., 252. 



cinnabarina, Sommerf., 252. 



decipiens, Fr., 249. ' 



decolorans, Fr., 253. 



exigua, Chaub., 254. 



fusco-lutea, Hook., 255. 



globifera, Fr., 250. 



icmadophila, Fr., 251. 



lucida, Fr., 255. 



mixta, Fr., 253. 



ochrophcBu, Tuckerm., 253, 



pineti, Fr,, 251, 



placophylla, Fr., 250. 



porphyrias, Tuckerm., 253. 



quernea, Fr., 255, 



rivulosa, Fr,, 254. 



rufo-nigra, Tuckerm., 250. 



russula, Tuckerm., 254. 



sanguineo-atra, Fr., 252, 



spadicea, Ach,, 252, 



vernalis, Fr., 251. 

 Bitter bodies, formulee of, 305. 



Bond, G. P. On the great nebula of Andromeda, 326. On some 

 methods of computing the ratio of the distances of a comet from 

 the earth, 342. ' 



Bond, W. C, Moon culminations, 5, 70, 103, 110, 170, 175. Tran- 

 sit of Mercury, 14. Observations on the comets of 1845 and 1846, 

 17. Solar eclipse of May, 1845, 19, Solar eclipse of April, 1846, 

 20, Notes on meteors, 21, On the planet Neptune, 50, 168, On 

 the comet of March 4th, 1847, 69. On the Cambridge telescope, 

 165. On Mauvais's comet, 169. On Miss Mitchell's comet, 183. 

 On Lassell's satellite of Neptune, 184. Observations on the planet 

 Jupiter, and on the nebulse of Herschel, 325 ; and on the great neb- 

 ula of Orion, 325. On the third satellite of Jupiter, 327. 

 Brickellia cylindracea, Gray & Engelm., 46, 

 Bryology of North America, 35. 



