84 A FLORA OF GIBRALTAR AND THE NEIGHBOURHOOD 
Ni 9-5. I. Everywhere, D., where I have not seen it. 
III. i. Cork meant! far from cultivation! ii. and iii. ! Pelayo! 
Z: * flea osum Woods; rather rare; 4-6. Closely 
resembling L. pi ly ech lower lip of corolla with one, instead of 
2-3 teeth, anthers ene not bearded. III. i. About Almo- 
raima! ii. Waterfall Valle 
and flowers whitish, not pu ae iL. Lon Engineer’s Road! III.! 
Var. interrupta Rouy, with whorls more distant than in type, 
seems a, worth distinguishing. It is mixed with type every- 
III. 
S. circinnata L'Hérit. Rocks; locally — deanna 4-5. 
I.! Not confined to south and west, as Debea 8. 
. arvensis L. Fields and prety ens ae fh Ks Fe 1-5. 
Occasionally with pure white flow IIl.! 
8. vious ae Chiefly in fallow { fields; abundant; 4-6. I. Nea 
Jews’ Cemetery! Mediterranean Steps! A casual on Line Wall! 
North Front, Frere. II.! III.! 
Betonica algeriensis De Noé. Mountain slopes; locally 
common; 5-7. A good species, I think. Inflorescence sub- 
de ether than capitate, flowers much smaller and paler than 
B. officinalis, dingy pink, bracts and sepals orice: Ree 
ae ITI. i. Queen of Spain’s Chair! ii, Mountains! 
Ballota hirsuta Benth. Rough bushy places; te 5-6 
I. Roadside above Meg s! South and west slopes, D. 
Phlomis Herba-venti L. Bushy places; locally common; 5-6. 
III. i. Hoadeides and fields towards §. Lorca! ii. Woods behind 
Algeciras, 
P. purpurea L. Bushy places; abundant; 3-6. 1.! IIL! 
With pure white flowers on the Rock and near M. de la Torre! 
+P. fruticosa L. Similar places; now extinct? 3-6. I. Towrnef. 
Gaudichaud, - 
P. Lychnitis L. Dry and stony places; rare; 5-6. Flowers 
yellow. TI. i, South slopes of sen Roq 
Marrubium vulgare L. Waste places near buildings rather 
frequent; 4-7. - Below Signal Station! Windmill Hill! 
Catalan Bay! 
Sideritis ardouis. L. var. Cavanillesii Wk. Rocky places; 
rare ; , ear next, differing mainly in ove teeth as os 
spines, nee spreading. I. Masson, Marti or tes 
others record the next species i if me 
tS. peateamaes Salzm. Rough bushy places ; consi 
I. Levant! Near Queen’s Gate! Engineer Road! ae 
S. angustifolia Lam. Similar places; rare; 5-6. Much more 
slender and elongate, less shrubby, with a nines spinose calyx all 
harrow entire leaves. III. i. Plain below Malaga Gardens! 
very glabrous form. 
