ON THE 



PLURALITY AND DEVELOPMENT 



OF THE 



EMBRYOS 



IN THE 



SEEDS OF CONlFERiE. 



BY 



ROBERT BROWN, ESQ., F.R.S., F.L.S., 



iND POBEIGN MEMBER 01' THE ACADEMY OE SCIENCES IN THE INSTITUTE 



OP EBANCE. 



[Reprinted from, the 'Annals and Magazine ofNatwal History,' 

 for May, 1844. Vol. XIII, pp. 368—374.] 



