114 A FLORA OF GIBRALTAR AND THE NEIGHBOURHOOD 
Var. tricuspidata Hack. is a form of the above. III. ii. Various 
places about Algeciras, Rev. 
. setacea Curt. Dry _ slopes; locally comm 5-8. 
Leaves quite setaceous. III. i. Summit of Chair! ii. Plentiful 
on slopes beyond the Waterfall! : 
A. pallida DC. Dry places; abundant; 5-6. Annual, with 
very lax pale green panicle, and only 0 ne a. III.! A specimen 
from Porta & Rigo is labelled A. Cupaniana. 5 
A. interrupta L. Sandy places ; — 6-7. Annual, with 
Sie: interrupted panicle, and very long awns. I.? Clem. 
Perhaps not on the Rock. 
Sporobolus pungens Kunth. Sandy places near sea; rare? 7-9. 
tem with many eee set stiff leaves, one ertile flower. 
I.!? II.!? III. i. Linea, D. ii. Algeciras, D. iii. Palmones, D. 
Flowers too late ‘fo or my observations, but I have seen leaves 
apparently of “ species at the Lighthouse, on the Neutral 
Ground, and at the mouth of Palmones River. There m may be 
penthaioes: with 4iluropus when not in flower, but inflorescence 
very different. 
astridium lendigerum P. de B. Ve ery conte in cornfields, 
occasional in woods; 5-7. I. K., Boiss. III.! 
Polypogon monspeliensis Desf. Damp and waste places; very 
common ; aa ft TL TEE 
itimus Willd. Similar places: frequent; 4-7. Usually 
smaller mt reddish, glumes — — bilobed. I. By Sentry 
Fence ! Queen’ 8 Road, at 700 f II.! III. i. Campamento 
Common! ii. rein Hills | etecey by Reina Cristina, Alge- 
ciras! iii. Palmones Sands and Marshes ! 
ae ciate fasciculatu Link. Dry open places; locally common ; 
4-5. IIT. i. All round foot of Chair! iii. Guadacorte Marshes! 
Lajune, ovatus L. amity, waste and pane places ; very 
on; £01 He} 
Stipa tortilis Desf. Dry open hills: —- frequent; 4-9. 
I. Mediterranean Road, &¢.! Euro opa Flats! Buena Vista! 
III. i. Cork Wood and Alendoza Gene! Both si ides s First ex 
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Macrochloa tenacissima Kun th. Dry bushy hills and woods; 
local; 4-6. I. Abundant by Charles V.’s Wall and above Levant! 
occasional aT age IIT. i. Cork Wood Crags! 8S. Carbonera! 
San gt ol - 
M. a ities ‘Kaati Similar places; occasional; 4-5. II. }. 
ene slopes Chair! Cork Woods! Alcadeza Crags! ii. Water- 
Piptatherum caerulescens P. de B. Dry bushy slopes; very 
mon on Rock, less so in Spain; 4-6. ‘Ligule long, branches 
ot pan panicle. few, spikelets 34 aie lines, awn of pales not longer _ 
§1u 1, an 
P. miliaceum Coss. P. aliacci P.deB.). Similar places; 
common ; 5-6. Ligule short, branches of panicle many, § spikelets 
13-2 lines, awn of pales about twice glumes. I.! III.! 
TE TEE aR eer On Te a 
