- 191 - 



u. streptocarpa. 

 R. truncula G. Ehrenberg mss. (in hb. Reg. Berol.!) 



Ab var. i faiituni differt capsulis torlis, curvato- et siibventricoso-subdilTormibus. 



Habilat in areuosis ad laciim Beylkehr Lycaoniae (de Ileldreich in iib. DC. ! et 

 Boiss.!), prope Smyrnani (Balansa. pl. exs. N. 415 [1854] in hb. DC!) et circa 

 Bairut (G. Ehrenbg. i. c). 



X. pulchella. 



Glauca, snbg^labra, cauies adscendentes pedales v. sesquipedales inferne ramosi, 

 basi niinute muriciiiali. rami strictiiisculi elongati subvirgati; folia glabra niargine plana 

 et niinute et dense papilloso-denticulala, laciniae lineares apiceni versus vix Jatiores 

 V. inferiores spathulatae circ. IV2— 2"" longae, breviter acuminatae; racemi graciles 

 angusti V2— 2''"' longi et quam in var. ß pauIo angustiores; flores (interdum sub- 

 fasciculato-approxiniati) quam in ß minores, petala 2'/2''"" aequantia et intensiu.s lutea, 

 capsulae ad angulos minutissime papillosae, caeterum ut in var. ß v. paulo breviores. 



Habitat in Gallia australiore prope St. Jean (herb. Lecoq.!), in monte Donato 

 ad fodinas Gypsi Ilaliae inferiores (Gennari in iib. Guss.!); in monte Tauro (Th. 

 Kotschy pl. exs. N. 568 [183(i] in hb. DC.!). 



Intermedia inter var. t et A, sed huic arctius affinis. 



Hie pertinere videntur: 

 R. gracilis Kchb. Icones flor. Germ. II, p. 22 t. 102 fig. 4446 b. (non Tenor.) 

 R. lutea V. gracilis Unusm. Flor. v. Tyrol. p. 105. 

 R. tenuifolia Wallr. in Linnaea 1840 p. 573. 



L gracilis. 



Gren. et Godr. Flore de France 1, p. 188. 

 R. gracilis Lecoq. et Lamothe Cat. rais. des pl. du plateau centr. de la France p. 

 90 (non Tenore nee Rchb.) 



Glauca, glabra, subdivaricato-ramosissima, cauies circ. pedales, teretes, levissime 

 lineolato-striati, ramuli lenues; folia rigidiuscula glabra, margine plana, minutissime 

 papilloso-denticulala, laciniae lineari-lanceolatae v. lineari-spathulatae, breviter acu- 

 minatae V. mucronulatae, breves, circ. 1 — IV2 rarius 2"' longae et l'/2— 3""" latae; 

 racemi quam in var. x angustiores, breviusculi, acuminati; flores parvi, minores 



»A Smootli much-bivinched plant. Stein witli a very few niinute bristles on the angles. Flowers 

 yellow ; petals hifid or triful. Copsule blunlly 3-loothed. Leaves sonietimes simple 1 — 2'.« G. 

 Don. 1. c. 



