174 SYNOPSIS OF 



SANTALACE^E. 



Osyris quadripartita, Salzm. 



Hab. South of Spain. North of Africa. 



OBS. Found on the rock by M. Willkomm. The specimens in 

 Dr. Lemann's collection are certainly those of Osyris alba. 



EUPHORBIACE^:. 



Euphorbia helioscopia, L. 



Hab. Britain, Europe, &c. 

 OBS. Observed on the rock by M. Willkomm. 



URTICEyE. 



Urtica membranacea, Poir. 



Hab. South of Europe. North of Africa. 



Mercurialis annua, L. 

 Hab. Britain, Europe, &c. 



GERANIACE^l. 



Erodium laciniatum 



Hab. South of Europe. Asia Minor. Barbary. 



COMPOSITE. 



jEtheorhiza bulbosa, Cass. 

 Leontodon bulbosum, L. 



Hab. Mediterranean region. Portugal. North of 

 Africa. 

 OBS. Enumerated by M. Willkomm. 



