Orchis saccata. Ten. 

 Hah. In arenosis Gaditanis. 



DICOTYLEDONE/E. 



JUNIPERUS VULGARIS. Lilin. 



(3 alpina. 



Hab. Prope Cardonem et in montibus BaBticae de la Sierra Te- 



jeda, ubi frutex depressa baccis magnis. p In summo Lu- 



sitaniae monte Juresso. 



JUNIPERUS MACROCARPA. Sibtll. 



Hab. In pinetis oppidoForo Luciferi proximis, et in Gaditanis 

 mare versus prope Barrosa. 



Juniperus Sariisa. Linn. 



Hab. In montibus Eliberitanis. 

 Pinus Laricio. Lamck. 



Hab. In monte Monserral montibusque Barcinonensibus cir- 

 cumjectis , halepensi intermixta , quacum tamen nunquam 

 in maritimis devehitur. 



Pinus Brutia. Ten? 

 Hab. In pinetis Gaditanis. 



QUERCUS DECIDUjE (1). 



Quercus Rorur. Linn. 

 a pedunculata. 



(1) To make the list of oaks as useful as possible and to give a general 

 idea of their distribution around the western termination of the Medi- 

 terranean I have united here my Spanish aud Mauritanian catalogues, and 

 traced as far I was able their expansion in other directions. I regret 

 that the loss by shipwreck of my collection made in Portugal in the au- 

 tumn of 1 827 renders this part less interesting than I could have 

 wished. 



