OBSERVATIONS 



OJT THE 



ORGANS AND MODE OF FECUNDATION 



IN 



OEOHIDE^ AND ASCLEPIADE^. 



BY 



ROBERT BROWN, ESQ., 



D.C.L., r.R.S., Hon. M.E.S. Edin., akd E.I. Acab. V.P.L.S.; 



FOEEIGN MEMBEE OF THE EOYAL ACADEMY 01' SOIEKCES IN THE INSTITUTE OP 



EEAKCE ; OP THE IMPEEIAl ACADEMY OP SOIEKCES OP EUSSIA ; THE EOYAL 



ACADEMIES OP SCIENCES OP SWEDEN AND EAYAEIA ; OP THE PIEST 



CIASS OP THE EOYAL INSTITUTE OP HOLLAND ; THE EOYAL 



SOCIETY OP DENMAEK ; AND THE IMEEEIAL ACADEMY 



OP NATUEALISTS ; COEEESPONDIN& MEMEEE OP 



THE EOYAL ACADEMIES OP SCIENCES OP 



PRUSSIA AND BELQIUM, ETC., ETC. 



[Reprinted from the ' TransacUcns of the Linnean Society,' 

 Vol. Xri, pp. 685— 74:5.] 



LONDOK: 

 1833. 



