68 



Flowers 5-merous, peduncles 1-4-flowered 

 Berries prickly or glandular 

 Calyx cylindrical or campanulate, the lobes reflexed 

 Filaments shorter than the petals 



Subulate, anthers white, linear-oblong, mu- 

 cronate 



Broad, dilated at base, 3mm. long, anthers 

 3mm. long, sagittate at base, bluntly mucro-- 

 nate: st^'le exserted, 2-parted 

 Filaments scarcely exceeding the petals 



Subulate, anthers under 2mm., ovate, acute, 

 mucro blunt or truncate 



Subulate, anthers connivent, with prominent 

 cusp bent outward: petals white with red 

 veins, cuneate quadrate 



Anthers purplish, lanceolate, rounded at base, 

 mucro blunt: petals white or pink, the trun- 

 cate apex laciniate-dentate 



: calyx hoar>' tomentulose, dark red 



within: fruit small, with short and stout 

 slender conical spines 



Anthers purplish, ovate-oblong, sagittate, mu- 

 cronate: petals suborbicular, strong!}- invo- 

 lute, pinkish, red streaked near base 

 Filaments half longer than the petals 



Anthers greenish, ovate-oblong, mucronate 



Anthers pale yellow, lanceolate, neither sag- 

 gitate nor mucronate 

 Filaments twice the length of the petals 



Stoutish, anthers ovate-oblong, base broad, 

 not sagittate, apex obtusish, not mucronate: 

 fruit oval, yellow, densely glandular prickly 



Subulate, anthers pale yellow, lance-oblong, 

 under 2mm., mucronate: style cleft almost 

 to the middle 



Subulate, dilated at base, anthers oblong- 

 ovate, cordate at base, mucro recurved: 

 style two-thirds divided, slightly exserted 



Subulate, hot dilated at base, anthers oblong, 

 acutish, mucro obtuse: st>-le cleft almost to 

 the middle, exserted 



Filiform, anthers purple, oval, very obtuse, 

 warty glandular on the back 



Slender, anthers under 2mm., oblong, obtuse 

 at both ends 



20. R. Menziesii 

 21. R. hystrix 



31. R. amic^Jm 

 32. R. Wilsonianum 



22- R. cruentum 



34. R. aridum 



36. R. amarum 



35. R. hesperium 



26. R. !\Iariposanum 



25. R. Victoris 



23. R. occidentale 



24. R. oligacanthum 



27. R. subvestitum 



20. R. Lobbii 



^o. R. ilarshallii 



