MONOGRAPHIA POLYGALACEARUM. 447 
rium minus elongatum et nervatura alarum prorsum diversa, corolla atque semina 
dissimilia. In hac subsectione distinctissima, simul P. nicæensi et P. vulgari affinis. 
Habitat in silvis umbrosis regionis inferioris Hispaniæ meridionalis: Tarifa, Cadix, 
Serra d’Estepona, Trocadere, etc. Chiclana et S. Roque, in montibus supra Alge- 
ciras (Wllkm. pl. hisp. exscc. 562 sub nom. P. nicæensis). 
Forma Balleana. 
A præcedente foliis latioribus, floribus roseis, alis ellipticis diversa. 
In Marocco septentrionali, in monte Djebel-Kebir leg. Ball. 1874. 
P. HAUTERI, Chod. 
Basi suffrutescens ; racemi elongati ; flores submagni; alæ oblongæ vel ellipticæ, 
breviter apiculatæ ; capsula obcordata, subquadrangularis; arillus capitelliformis 
papyraceus peculiaris semine superpositus haud equitans. 
Chod. in Syn. Polyg. d’Eur. et d'Or. Arch. Sc. phys. et nat. 1887. 
P. vulgaris var. apiculata Huter et Porta in sched. herb. 
Tab. nostra XXXIT, fig. 29-33. 
Radix lignosa griseo-fusca, ramosa, 1-2 dem. longa. E caudice valde incrassato 
oriuntur caules multi vel pauci, basi lignosi, ramosi, decumbentes, nudi, vel rigi- 
diusculi erecti, e quibus nascuntur caules herbacei erecti 2-4 dem. longi. Folia lan- 
ceolata, linearia vel inferiora elliptica minora, subobtusa, margine subserrulata, 
ciliataque, apice mucronata, 7-20 mm. longa. Flores in racemos conicos comosos 
demum laxiusculos, unilaterales sub anthesi ‘/, partem caulis æquantes. Bractea 
pedicellum paulo superans. Sepala exteriora æqualia, lanceolata, glabrescentia, 
vel margine ciliolata, colorata. Alæ oblongæ, vel ellipticæ, apiculatæ, corollam 
subæquantes, vel superantes, 8-9 mm. longæ, 4-5 mm, latæ ; nervus medius a 
parte media ramosus, nervillis subsimplicibus, aut bifidis, vix cnm nervis latera- 
libus anastomosantibus, laterales extrinsecus ramosi, ramulis ramulosis inter se 
haud anastomosantibus. Crista lamellosa, haud profunde lobata haud laciniata. 
Petala superiora carinam fimbriatam æquantia vel paulo superantia. Ovarium 
ellipticum; stylus sensim incrassatus ; stigma superius acutum, inferius refractum 
styli dimidium æquans. Capsula subquadrangularis, basi subito abrupte contracta, 
apice subcordata, sublate alata. Semina elliptica pilosa vel ovoidea, arille trilobo, 
formæ peculiaris. Lobus arilli medius brevis semini haud adpressus, sæpe patulus, 
