112 A FLORA OF GIBRALTAR AND THE NEIGHBOURHOOD 
and nee slender spikes. III. i. S. Carbonera, D. ii. North of 
El Cobre 
pe aculeata Ait. Dry beds of pools; locally frequent? 
6-8. Heads hemispherical or shortly oblong. III. iii. Exeaya- 
tions by. railway : 
Heleochloa Norypsis) schenoides Host. Similar places ; rare; 
8. Heads oblong or cylindrical. III. iii. Roadside excavation, 
Guadacorte ! 
Tragus racemosus Scop. Sandy and cultivated fields; rare; 
4-6. III. i, Near Gibraltar, Cabrera, Clem. 
Digitaria wig eine Scop. Cultivated soil; rare; 6. III. iii. 
Garden at Salt P: 
Mesa Digitaria Poir. Sandy shores; rare; 6. II. West 
shor 
faecnes verticillata P. de B. Cultivated soil; rare; 6-9. 
Awns with deflexed scabridity, sete two. I. Ala meda Gardens! 
and elsewhere, D. III. ii. Roadside near Algeciras Casino! 
viridis P. de B. Similar places; r rare; 6-7. Awns with erect 
Panicum repens s L. Sandy ground; rather common; 95-11. 
I. North Front ! a! ITT. ! ‘ dwarf form, —— covered with 
sand, occurs in patches in sand dunes north of Lin 
Behinochoa Crus sted P.deB. Cultivated nein frequent; 
I. i. and ii. 
dadsonihen eae L, Bushy ravines; rare; 4-9. 
IIT. i, Queen of Spain’s Chair! Majarambout Crags! Aveda 
i aladillo, P. L. 
Cymbopogon Vat bode’ pron eer. Dry fields; abundant 
in <p 1-12, but chiefly 4-6 
Lealjeseotedas Wh. ae ~ ng r in. . ong or more, and 
sheaths glabrous below panicle, is as comm s type! 
tVar. podotrichus Hack. with os eomng Nodily villous above, 
the betes a on tubercles. IIT. ii, Igeciras, Rev. 
tChrysopogon Gryllus Trin. Dry ie aces; rare; 6-7. Super- 
ficially like last, but spikelets ternate on ma any long ree er) 
: a » in a denser panicle. I. K. III. i 
Near — Von Martius. 
Sorghum halepense Pers, Cultivated ground ; occasional ; 6-9. 
A stout broad leaved species, i 
spiciform branches, leaflets with a broad white midrib. III. 1. 
In maize fields by the Lajo! Railway near Second Venta! 
ii. About Algeciras aqueduct! iii, Gardens at Salt Pans is 
Imperata cylindrica Pers. Gr rassy places; very local; 5-7. 
arr es, becoming very white- silky. TIL. iii. 
ar’ 
Cynodon Dactylon Pers. Sand rassy places; very common 
in Spain, less so on the Rock; 1-19 bat chielly 5-9. I "Scattered 
about lower levels! TT. Wank: shore! IIT. 
Spartina _ Roth. Muddy salt ccecaisad local; 6-9 
ITT. Near San Ro oque, Masson! Probably same station as next. 
ii, and iii, Gusdisieneds Marshes, both sides of river! 
‘: 
= 
Bos 
SE Nase Yee th hte aE A Ne MOG Pit caro 
: 
| 
i 
2 
| 
