10 



16. Hieracium pilo- 

 selliforme. 

 In dry places. Eu- 

 rope. 



III d Class. 



1. Popidus alba. 

 South and west Eu- 

 rope, also in Corsica 

 and Algiers. 



2. Spiraea ulmaria. 

 All Europe. Never 

 in dry places, always 

 in moist. 



3. Rubus Idaeus. 

 All Europe. Thrives 

 best in dry sunny 

 places. 



4. Vitis. 



Caucasus (supposed). 



5. Vitis Thunber- 

 gii. 

 Japan. 



6. Shawia panicu- 

 lata. 

 New Zealand. 



7. Lavendula vera. 



Spain, South France, 

 North Africa, borders 

 of Med. Sea. In dry 

 sunny places to 2000 

 ft. high. Kalk soil. 



8. Tilia alba. 



North America, Hun- 

 gary, Asia Minor. 

 Turkey. 



9. Quercus Ilex. 

 South Europe, Ori- 

 ent, Med. Sea, to Syria. 



10. Tilia pubescens. 



North America, 

 from Virginia north- 

 ward. 



11. Metrosideros fo- 

 ment os a. 

 New Zealand. 



12. Althaea offici- 

 nalis. 

 South Europe. 

 Moist places. 



13. Cynoglossum of- 

 ficinale. 

 All Europe , from 

 Scotland to the Is- 

 lands in the Med. 

 Also in Canada N. A. 

 Stony places. 



li.Dryasoctopetala. 

 Alps in Europe. 



15. Quercus suber. 



South Europe, Italy, 

 Spain, Algiers, Istria 



&c. 



16. Quercus Fordii. 



17. Cinnamomum ce- 

 risium. 

 Japan. 



18. Tilia argentea. 

 Hungary. 



19. Alyssum monta- 

 num. 

 Hohen Twiel. Can- 

 ton Berne, Switzer- 

 land. Dry places. 



20. Quercus cocci- 

 fera. 

 Coast of Med. Sea. 



21. Dry as Drum- 

 mondi. 

 North America. 



22. Quercus cerris. 

 South Europe and 

 the Orient, Asia minor, 

 Hungary, also in 

 France. 



23. Ledum latifo- 

 lium. 

 North America, La- 

 brador, Greenland, 

 Canada. 



24. Ledum palustre. 



North Germany. 

 Moist places. 



