XXII 



CONTENTS. 



0. 

 10. 



11. 



12. 



13. 

 14. 

 15. 



16. 



19, 



20. 

 21. 

 22. 



23. 



Page 



crispus L. «. France - 321 



The curled-tea^a" Cistus. 



albidus L. n. France - 321 



The white-leaved Cistus. 



candidissimus Dun. «. Canaries 322 



The whitest-teamed Cistus. 



vaginatus Ait. «. Teneriffe - 322 



The sheathed -petioled Cistus. 

 C. symphytifblius Lam. 

 Ciste a Feuilles de Consoude, Fr. 

 Scheidenartige Cisten Rose, Ger. 



serioeus Vahl. n. Spain - 322 



The silks-leaved Cistus. 



hybridus Vahl. n. Spain - 322 



The hybrid Cistus. 



cymdsus Dun. «. Spain - 322 



The cymose-flotcercd Cistus. 

 C. incanus Sib. 



§ ii. Ledbnia. * «- «- _J *~ 323 

 salviaefolius L. «_ S. Europe 323 



The Sage-leaved Cistus. 

 C.fce'mina Clus. 

 Ciste d Feuilles de Sauge, Fr. 

 Salbey-bl'dttrige Cisten Rose, Ger. 



Varieties «_ - 323 



2 erectiusculus Dec. n. 



3 ochroleucus Dec. «. 



obtusifoiius Swt. «. Spain - 323 



The obtuse-leaved Cistus. 



Cnpamdnus Presl. a. Sicily - 324 



Cupani's Cistus. 



Variety «. - 324 



2 aeutifolius n. 



The acute-leaved Cupani's Cistus. 

 C. acutifdlius Swt. 

 C. salviafblius /3 humifusus Dec. 



corbariensis Pourr. «_ Spain 324 



The Corbieres Cistus. 



C. &alvicefblius /3 Dec. 



C. \yopulrfblius minor, in some nurseries. 



C. hybridus Pourr., not of Vahl. 



florentinus Lam. «. 

 The Florentine Cistus. 



monspeliensis L. * 



The Montpelier Cistus. 



platysepalus Swt. « 



The broad-sepaled Cistus. 



iedon Lam. n. France - 325 



The Ledon Cistus. 



C. undulatus Link.? 

 C. ladanlfcrus monspelie'nsinm Bauh. 

 Ciste de Montpelier qui donne du ladanum, Ciste de 

 Ledon, Fr. 



Spain - 324 



S.Europe 324 



Crete - 325 



24. 



25. 



26. laxus Ait, 



Spain 



hirsutus Lam. 



The hairy Cistus. 



Sideritis Presl. fu Sicily 



The Jronwort-Zi/ce Cistus. 



Spain 



27. 



The looserforvcring Cistus. 

 n»U L. 

 Scklqffl Ci.s/en Rose, Ger. 



oWongifolius Su<t. Spain 



The oblong-leaved Cistus. 



325 



325 

 325 



326 



Page 



28. asperifolius Swt. n. - 326 

 The rough-leaved Cistus. 



29. psilosepalus Swt. «. - 326 

 The glabrous-sepaled Cistus. 



30. longifolius Lam. **. S. Europe 326 



The long-leaved Cistus. 



C. nigricans Pourr. 



C. yiopulifoliiis var. longifblius Dumont. 



Sl.joopulifdlius L. m Spain - 326 

 The Poplar-leaved Cistus. 



Variety «_ - 326 



2 minor Dec. **- 



Ledon latifblium, ii., Clus. 

 C. \iopuliJblius Cav. 



32. latifolius Sufi. **- _J Barbary - 327 



The broad-leaved Cistus. 



C. yopulifblius var. mctjor Dec. 



33. /aurifblius Lin. * Spain - 327 



The Laurel-leaved Cistus. 



34. cyprius Lam. « Greece - 327 



The Gum Cistus. 



C. ladaniferus Bot. Mag. 

 C. stenophyllus Link. 

 C. salicifdlius of some. 



35. ladaniferus L. * Spain - 328 



The Ladanum-bearing Gum Cistus. 



Varieties m - - 328 



1 albiflorus Dec. m 



2 maculatus Dec. & 



3 plenifolius Dec. m 



36. Clusii Dunal. «_ Spain - 328 

 Clusius's Cistus. 



C. Libanbtis /3 Lam. 

 C. undulatus Link. 

 Ledon, vii., Clus. 



II. HELIA'NTHEMUM Tourn. *_J 



*li_J tt_l il. ft 1 317. 328 



The Helianthemum, or Sun Rose. 

 Cisti sp. Li. 

 Heliantheme Sonnen Gurtel, Ger. 



§ i. Halimium Dec. * | b_ n. | 



1. .Libandtis Willd. n. | Spain 



The Rosemary-teafed Helianthemum. 

 Cistus Libanbtis L. 

 H. rosmari?iifb/ium Lag. 



329 

 329 



Ledori, viii., Clus 



Ciste d Feuilles de Rosmar, 



in, Fr. 



2. umbellatum Mill. 



S.Eur. 



The umbellate-flowered Helianthemum. 

 Cistus umbellatum. L. 

 Cistus Libanbtis of some. 



Varieties *_ | 



2 erectum Dec. n. | 



3 subdecumbens Dec. «- _ 



ocymoides Pcrs. tt_ | Spain 



The Basil-like Helianthemum. 



Cistus ocy?nb)des Lam. 



Cistus sampsucifblius Cav. 



alyssoides Vent. n. | Spain 



The Alyssum-like Helianthemuni. 

 Cistus alysslMet a Lam. 



rugosum Dun. «. _j Portugal 

 The wrinkled-teat'frf Helianthemum. 



329 



330 



330 



330 



330 



