NEIGHBOURHOOD OF GIBRALTAR. 199 



up, with Fort St. Barbara, on the opposite side of the 

 lines, as a precautionary measure, during the late 

 revolutionary war, when Spain was overrun by a 

 French army. 



Having now completed the circuit marked out at 

 the commencement of this work, little else is left for 

 the writer, than to wish that the future explorer of 

 this region may find more opportunities than the 

 author has had for extending his inquiries, and a 

 hope that he has given at least a fair insight into the 

 Flora of Gibraltar and its neighbourhood, though it 

 may not be deemed a perfect account. 



IN addition to nearly two-thirds of the plants enume- 

 rated in the foregoing l Synopsis,' the following are found 

 growing within twenty miles of Gibraltar, in the district 

 of Spain called Andalusia.* 



DICOTYLEDONES. 



Alisma Ranunculoides, L. Malcomia lacera, De C. P 



Ranunculus aquatilis, L. Cakile maritima, Scop. 



gramineus, L. Cistus populifolius, L. 



paludosus, Desf. crispus, L. 



arvensis, L. salvifolius, L. 



parviflorus, L, Helianthemum Libanotis, Willd. 



Nigella hispanica, L. tuberaria, L. 



Fumaria hygrometrica, Huds. leevipes, Willd. P 



Nasturtium officinale, jR. Br. Polygala monspeliaca, L. 



* In this list are included all plants found by the author within fifteen 

 miles of Gibraltar, and also those observed by Boissier, Webb, and 

 Willkomm, at Estepona and Marabella, on the road to Malaga. 



