A FLORA OF GIBRALTAR AND THE NEIGHBOURHOOD 21 



G. Rohertianum L. var. parviflornm Viv. Shady and bushy 

 places ; very common ; 3-5. Differs from type, which is found 

 at Tarifa, chiefly in smaller flowers. I. ! III. ! 



Erodium ciciUarium L'H6rit. Sandy and gravelly fields and 

 heaths ; very common ; 12-5. I cannot satisfactorily identify all 

 the forms of this aggregate, which, as such, occurs everywhere. 

 I.! II.! III.! 



E. lyriimdaccum Lge. Similar places ; very common ; 12-5. 

 Our earliest and commonest species, fairly distinct, with several 

 large bright pink flowers, often colouring considerable tracts of 

 ground. III. 1 



E. Jacquinianum Fisch. & Mey. Similar places ; 3-6. 

 Densely pubescent and glandular, leaves shortly densely villous, 

 tripinnatisect, segments small, obtuse, peduncles 2-4-flowered, 

 petals subequal, about as long as calyx, not spotted, carpels 

 without a fold, which the last two have. I. D. III. i. Sandy 

 shores by Fort San Felipe, D. 



Var. bipinnatum Pari. Subglabrous, leaves less deeply divided, 

 segments narrower, petals unequal. I. Brouss. 



E. Salzmanni Del. Similar places ; 3-6. Stout, stems dark 

 purple, leaves bipinnatisect, segments narrow, acute, peduncles 

 6-10-flowered, stout, densely glandular, petals equal, scarcely 

 longer than calyx, not spotted, carpels with a long beak, fold 

 small or none. I. Near Old Mole, D. II. D. III. i. Bond's 

 Farm ! ? Andalucian racecourse ! ? Both stout forms with con- 

 siderably divided leaves, and very long carpel beaks. 



E. moschatum L'H6rit. Grassy and waste places ; abundant ; 

 1-5. I. ! III. i. and ii. ! Doubtless occurs everywhere. 



E. malacoides Willd. Eoadsides, banks and bushy places ; 

 very common ; 2-6. Varies considerably in leaf lobing, and 

 somewhat in colour of flowers. I.! II.! III. i.! Less frequent 

 beyond San Eoque. ii.! Kather rare, not seen in mountains. 



Var. subtrilobum Lge. Leaves tri- or pinnati-lobed, terminal 

 lobe largest, occurs frequently with type. I. ! II. ! III. i. I 



E. lacmiatmn Willd. Similar places; rare; 4-6. Inter- 

 mediate between last and next, nearer the latter, but more slender, 

 sepals much shorter, 2-2| lines instead of 5-6, beak shorter, 

 l|-2 in., and more slender, carpels without a ridge. I. K. 

 Europa Point ! ? rather near last. 



Var. involucratum Wk. is stouter, with larger bracts. II. Wk. I 

 Willkomm's specimen looks very like E. Botrys, but differs in 

 calyx, carpel and beak, and its lower leaves are more entire. 



E. Botrys Bertol. Sandy and gravelly places ; very common ; 

 3-5. Stems long, straggling, flowers large ; dark reddish, often 

 striped deep red, carpels with 2-3 deep furrows, beak 3-4 in. 

 long. [I. \Vk.'] Willkomm's No. 556 labelled " at Gibraltar and 

 between Chiclana and Conil " is certainly E. laciniatum. III. i. 

 and ii. ! 



OXALIDE.E. 



Oxalis corniculata L. Dry banks, path-sides, and by streams ; 

 rather frequent ; 3-6. I. Below Devil's Gap ! Buena Vista ! 



