HONOGKAPHIA POLYGALACEARUM. 393 



Area geogr. : Aegyptus, Arabia, Cordot'ania, Seneganibia, Belutschia. 



Kolschyi it. Nubicuin. n" 8. prope pagiini Cordofanum Abu-Gerad iu arenosis; 

 l'fund n" 69(), in Faragat (Cordf.) ; Le Prieur, in Seneganibia ; Exp. Colston, Pfund 

 n" 44. 



Schweinl'. FI. Ssoturba Geb. n" 940 in \\adys siccis. 



Fischer, n" 42, 43, in Aegypto ; Schimper Un. iliner. n" 86 1 , siib. nom. P. rosea, 

 circa cisternas oppidi Djeilda? Aralii.e. 



Variai caubbus abbreviatis, laiidice valde incrassato, l'oiiis niininiis, caulibus 

 floriferis tantuni elongatis. (P. arabica Boiss. Diagn. Ser. I in Arabia et secus Mare 

 rubrum), et caulibus erectis elongatis, foliis bene evolutis ad 3 cm. longis : 



Var. Cordofana 



I. c et in Seneganibia. 



Var. diiljiocurpa 



Hunniis, ramis divaricatis, l'oiiis latioribus, breviter petiolalis, in Belutschia. 

 P. dictvocai|ia Boiss. Diagn. Ser. Il, I, p. 59. 



TOME XXXI, T PAKT. 50 



