236 FAUNA AXD FLORA OF PALESTFNE. 



3. Cis/iis crcticus. L. Sp., p. 738. 



The commoner form on the southern hills. 



4. Cistus salviccfoliiis. L. Sp. 738. 



On the hills everywhere. Area, Mediterranean region. 



5. Heliauthciutiin syriacuni. Boiss. Diagn. Ser. i., viii., p. 49. 



Sub-alpine parts of Lebanon. Area, Spain, Portugal, South of 

 France. 



6. Hclianthcimun imibcllatitiii. (L. Sp. 739.) 

 Sub-alpine Lebanon district. Area, Spain and France. 



7. Heliantheiuvm gnttatniu. (L. Sp. 741.) 



Coast, and North, and Moab. Area, Central Europe, Mediterranean 



8. Hclianthannm niloticuiu. (L. Mant., p. 246.) 

 Hill districts. Area, Mediterranean region. 



9. Heliantheimim salicifoliitiii. (L. Sp. 742.) 



Barren hills, east and west. Area, Mediterranean region. 



10. HeliantJicmum ccgyptiacjtiu. (L. Sp. 742.) 



On the hills east and west. Area, Mediterranean region. 



11. Helianthcnmm kahiricniii. Delil. Fl. Eg., p. 93, pi. 31, f. 2. 

 Southern desert. Area, North African desert. 



12. Heliantheimiin lippii. (L. Mant. 245.) 



Sandy districts on the coast. Area, North Africa, Sicily. 



13. Helianthemiini lavandulcrfoliicvi. (Lam. Diet, ii., p. 25.) 

 Central Hill district. Area, Mediterranean region. 



