210 



XCI. SOLANACEiE (WRIGHT). 



[Solarium. 



Branches white-tomentose 

 Branches glabrous 

 Corolla-lobes broadly triangular 

 Flowers solitary or fasciculate. 

 Spines recurved. 



Leaves stellately hairy. 



Leaves hastate .... 

 Leaves ovate or lanceolate-linear 

 Leaves glabrous .... 

 Spines straight, nearly setaceous. 

 Leaves densely stellate-hairy 



Leaves almost glabrescent 

 Spines straight, thick. 

 Pedicels long, slender . 

 Pedicels short, thick . 

 ft Macrophyllce. — Leaves, much exceeding 1| in. in 

 length. 

 X Parvijlorce. — Corolla not exceeding 9 lin. in, 

 diam. 

 Fruit 1 in. or more in diam. 

 Fruit not exceeding 6 lin. in diam. 

 Cymes pseudo-terminal, corymbose. 

 Leaves 4-7 in. long . 

 Leaves 2-3 in. long , 

 Cymes lateral. 

 Spines recurved. 



Flowers 4-merous . 

 Flowers 5-merous. 



Cymes umbellate . . . . 



Cymes racemose. 



Corolla-lobes triangular-ovate 

 Coroll«-lobes linear-lanceolate 

 Corolla-lobes lanceolate 

 Spines straight. 

 Cymes corymbose. 



Flowers 4-merous .... 

 Flowers 5-me/ous .... 

 Cymes racemose. 



Hairs on leaf unequal-rayed . 

 Hairs on leaf equal-rayed. 

 Flowers 4-merous 

 Flowers 5-merous. 



Corolla-lobes lanceolate . 

 Corolla-lobes linear 

 Cymes umbellate .... 



43. 



S. albicaule. 



44. 



S. kwebense. 



45. 



S. melastomoides. 



46. S. hastifolimn. 



47. S. taitense. 



48. S. sepicula. 



49. S. stipitato- 



siellatum. 



50. S. rigescens. 



51. S. gracilipes. 



52. S. piperiferum. 



53. S. aculeatissimum. 



54. 

 55. 



«S. giganteum. 

 S. Renschii. 



56. 



S. vagans. 



57. 



S. Zanzibar ense. 



58. 

 59. 

 60. 



S. pharmaoum. 

 S. glochidiatum. 

 S. unguiculatum. 



61. 

 62. 



S. Rohrii. 

 S. torvum. 



63. 



S. indicum. 



64. 



8. anomalum. 



65. 

 66. 

 67. 



S. adoense. 



S. Garvalhoi. 



S. schumannianum 



Leaves membranous. Inflorescence cymose,lax. 

 Leaves becoming nearly glabrous above 

 Leaves with scattered stellate haii-s above. 

 Spines straight ..... 

 Spines recurved ..... 

 Leaves cor'aceous, becoming glabrous above 

 except near the pulvei-ulent margins 

 Leaves entire or slightly lobed. 



68. S. xoMthocarpum. 



69. 

 70. 



S. Thruppii. 

 S. acanthocalyx. 



71. S. marginatum. 



