CONTENTS. 



XXV 



Page 



73. pilosum Pcrs. !U France - 346 



The pilose Helianthemum. 

 Cistus pilbsus L. 

 Chatnee cistus, iv., Clus. 



Varieties £*. - 346 



With linear leaves, hoary, Dec. 1L. 

 With linear leaves, oblong and shining, 



Dec. JU 



74. lineare P<?rs. !U | Spain 



The linear-leaved Helianthemum. 

 Cistus linearis Cav. 

 Cistus pildsus Dec. 



75. virgatum Pers. «t Barbary 



The twiggy Helianthemum. 



Varieties n. 

 albiflorum Dec. n. 

 rdseum Dec. it. 



347 



347 



347 



347 





76. npenninum Dec. fU S. Europe 



The Apennine Helianthemum. 

 Cistus apennlnus L. 

 Cistus nispidus /3 Lam. 



Varieties fL. - - 347 



Leaves broad and flattish, Dec. JU 

 Leaves linear and narrow, Dec. fL. 



77. hispidum Dunal. u. France - 347 



The hi^pid-herhuged Helianthemum. 

 Cistus hispidus Lam. 

 Cistus pilosus /9 (iowan. 

 H. majoranae/MiKm fi Dec 



78. pulverulentum Dec. *~ France 348 



The powa\erea\-leaved Helianthemum. 

 Cistus pulveruUntus Pour. 

 Cistus polifblius Lam. 



79. macranthum Swt. iu 348 



The large-flowered Helianthemum. 



Variety <U - - 348 



2 multiplex Swt. t. 



80. rhodanthum Dunal. fU — I Spain 348 

 The red-flowered Helianthemum. 



Cistus rdseus Jacq. 



Cistus angustrfdlius, formerly in the Royal 



Botanic Garden, Paris. 

 Cistus pilullferus Thib. 



Varieties *-. - 348 



oblongifdlium Dec. Iv 

 subhirsutum Dec. S~ 

 carneum Dec. fU 



81. canescens Swt. JU — I Spain 



The canescent-leaved Helianthemum. 



82. confusum Swt. *~ France 



The confused Helianthemum. 

 H. poliifdlium Dec. 



83. lanceolatum Swt. JU. Hybrid 



The \anceolate-leaved Helianthemum. 



- 349 



349 



349 



349 



84. jDoliifolium Pers. fu England 

 The Polium-leaved Helianthemum. 



Cistus polifdlius L. 



85. mutabile Pers. t~ —I Spain - 350 



The changeahle-coloured-flowered Helianthe- 

 mum. 

 Cistus mutdbilis Jacq. 



Varieties S~ - 350 



With white flowers. 1U 

 With smaller flowers of a rose red. 1L. 

 With double rose-coloured flowers. S~. 



86. variegatuni Swt. fu Hybrid 



The variegated Helianthemum, 



87. versicolor Swt. n. S. Europe 



The various-coloured Helianthemum. 



Page 

 350 



350 



88. sulphureum Willd. ft 1 Spain 351 



The sulphur-colour-flowered Helianthemum. 



89. stramineum Swt. f~. Hybrid 351 



The straw-colour-flowered Helianthemum. 



Variety fu. - - 35 1 



2 multiplex Swt. t*. 



90. diversifblium Swt. «*- - 351 



The various-leaved Helianthemum. 



Variety «. - - 351 



2 multiplex «l 



91. eriosepalon Swt. ju S. Europe 351 



The woolly-sepaled Helianthemum. 



92. roseum Dec. )U S. Europe 352 

 The Rose-colour-flowered Helianthemum. 



Cistus rdseus All. 



Variety fL. - - 352 



2 multiplex Swt. fU 



93. fce'tidum Pers. )U Hybrid - 352 



The fetid Helianthemum. 

 Cistus fee" tid us Jacq. 



94. /-tyssopifblium 2>wor<?. s 1 Italy 352 



The Hyssop-leaved Helianthemum. 



Varieties fu •■ - 352 



1 crocatum Swt. JU. 



2 cupreum Swt. 1U 



3 multiplex Swt. t*. fig. 75. 



95. cupreum Swt. *~ Hybrid - 353 



The copper-colour-flowered Helfanthemum . 



96. venustum Swt. *~ - 353 



The handsome Helianthemum. 



97. MillenSwt.iU. Hybrid - 353 



Miller's Helianthemum. 



98. majorance£6\ium Dec. n. S. Europe 353 



The Marjoram-leaved Helianthemum. 

 H.'m. var. a Dec. 

 Cistus marjoranae/5/ii» Gouan. 



99. hirsutum Dec. fU Pyrenees - 353 



The hairy Helianthemum. 



Cistus hirsidus Lajiejr., not of Lam. 



III. HUDSOW/i L. n. _J 317. 354 



The Hudsonia. 



1. ericoides L. *- _J N. Am. fig. 76. 354 



The Heath-like Hudsonia. 



2. [? e.] NuttalK Swt. a. _J N. America 354 



Nuttall's Hudsonia. 



H. ericoidts Nutt. 



3. [? e.] tomentosa Nutt. 



The tomentose-/<w«Z Helianthemum- 



N. America 

 354 



