244 



PARKS AND PLEASURE-GROUNDS. 



Benthamia. SE. S. sh. 5-12 ft. Sp. 1. 



Coraus. JDogioood. D. S. 5-20 ft. Sp. 1 ; v. 2. 



Aucuba. E. S. 4-10 ft. Sp. 1. 

 Ord. 79. Hamamelidace^. Witcli Hazels. (Lindl. 299 ; Loud. 37.) 



HamameHs. Witch Hazel. D. T. 15-25 ft. Sp. 1 ; v. 2. 



FotliergiUa. D. S. 3-6 ft. Sp. 1 ; v. 2. 

 Alliance 34. ASAEALES. (V. K. 56.) 



Ord. 80. Santalace^. Sandahvorts. (Lindl. 301 ; Loud. 61.) 



Osyi'is. Poefs Cassia. SE. Tr. Sp. 1. 

 Ord. 81. LoEANTHACEiE. LorantJis. (Lindl. 302 ; Loud. 39.) 



Viscum. Misseltoe. E. Parasite. 

 Ord. 82. Aeistolochiace^. Birthworts. (Lindl. 303 ; Loud. 63.) 



Aristolochia. Birfhtoort. D. CI. Sp. 2. 



Conspectus of the Classes, Alliances, and Orders 

 oe the preceding arrangement. 



fThe Number of Genera, Species, and Varieties are marhed after each 

 Order.) 



Class ENDOGENS. 

 Alliance 1. Liliales. 

 Ord. 1. Liliacese. 



G-en. 3 ; sp. 17 ; v. 5. 



Class DICTYOGENS. 



AUiance 2. Dicttogens. 

 Ord. 2. Smilacese. 



Gen. 1 ; sp. 16. 



Class GYMKOGENS. 

 Alliance 3. Gymnogens. 

 Ord. 3. Pinacege. 17 ; 149 ; 45. 

 Ahietece. 

 Cujpressece. 

 4. Taxaceee. 5 ; 11 ; 5. 

 Gen. 22 ; sp. 160 ; v. 50. 



Class EXOGENS. 



AUiance 4. Amentales. 



Ord. 5. Casuarinacese. 1 ; 1 ; 0. 



Ord. 6. Betulacege. 2 ; 23 ; 21. 



7. Altingiacese. 1 ; 2 ; 0. 



8. Salicaceee. 2 ; 100 ; 30. 



9. Myricacese. 2 ; 3 ; 1 

 10. Elseagnacese. 3 ; 11 ; 6. 



Gen. 11 ; sp. 140 ; v. 76. 

 Alliance 5. Ueticales. 

 Ord. 11. Moracese. 3 ; 6 ; 13. 

 12. Platanaceae. 1 ; 4 ; 13. 

 Gen. 4; sp. 10; v. 26. 

 Alliance 6. Euphoeblaxes. 

 Ord. 13. Euphorbiacese. 1 ; 2 ; 8. 

 14. Empetracece. 1 ; 2 ; 8. 



Gen. 2 ; sp. 4 ; T. 16. 

 Alliance 7. Queen ales. 

 Ord. 15. Corylacese. 6 ; 49 ; 70. 

 16. Juglandacese. 3 ; 13 ; 26. 

 Gen. 9 ; sp. 62 ; v. 76. 

 Alliance 8. Gaeeyales. 



