APPENDIX 



TO THE 



PUBLISHED BY HENRY FISHER, 38, NEWGATE-STREET, LONDON. 



THE CLASSES; 



OR, PRIMARY DIVISIONS OF THE SEXUAL SYSTEM. 



N. B. SEE THE PLATE. 



Fig. 



1. MOKANDRIA, .... 



1. DlANDRIA, 



3. TllIANDHIA, 



4. TETRANDTUA, ... 



5. PENTANDRIA, ... 

 6. HEXANDRIA, ... 



7. HEPTANDUIA, ... 



8. OCTANDRIA 



9. ENNEANDRIA, ... 



10. DECANDRIA, 



11. DODECANDRIA, ., 



12. ICOSANDRIA, 



Flowers with 



same length. 



1 Stamen. 



2 Stamens. 



3 Stamens. 



4 Stamens, all of the 



5 Stamens. 



6 Stamens, all of the 



same length. 



7 Stamens. 



8 Stamens. 



9 Stamens. 



10 Stamens. 



12 Stamens. 



13. POLYANDRIA, ... 



Flowers with about 20 Stamens, 

 attached to the Calix, or some- 

 times, in part, to the Corolla. 



Flowers most commonly with more 

 than 20 Stamens, attached to the 

 Receptacle. 



Fig. 



14. DlDYNAMIA, ... 



15. TETRAD YNAMIA, 

 16. MONADELPHIA, . 



17. DlADELPHIA, .. . 



18. POLY A DELPHI A, 

 19. SYNGENESIA, .. 



20. GYNANDRIA, 

 21. MONCECIA. .. . 



22. DICECIA, 



23. POLYOAMIA, . . . , 



24. CRYPTOOAMIA,. , 



. Flowers with 2 longer Stamens. 



. Flowers with 4 longer Stamens. 



. Filaments united into one brother- 

 hood. 



. Filaments forming two brother- 

 hoods. 



. Filaments forming more than two 

 brotherhoods. 



. Anthers united, composing a 

 hollow cylinder, through which 

 the Style passes. 



, . Stamens on the Pistil. 



, . Staminiferous and Pistiliferous 

 flowers on the same plant. 



. . Staminiferous and Pistiliferous 

 flowers on different plants. 



. . Different dispositions on the same 

 plant. 



. . Flowers inconspicuous. 



THE ORDERS; 



OR, SECONDARY DIVISIONS OF THE SEXUAL SYSTEM. 



Fig. 



1. Monogynia, containing hermaphrodite flowers with one 



pistil, or female organ. 



2. Digynia, hermaphrodite flowers with two pistils ; a, the 



pistils detached from the flower. 



3. Trigynia, hermaphrodite flowers with two pistils; a, 



the pistils separated. 



4. Tetragynia, hermaphrodite flowers with four pistils ; a, 



the pistils separated. 



5. Pentagynia, hermaphrodite flowers with five pistils; a, 



the pistils separated. 



6. Hexagynia, hermaphrodite flowers with six pistils ; a, 



the pistils separated from the flower. 



7. Heptagynia, hermaphrodite flowers with seven pistils ; 



a, the pistils detached from the flower. 



8. Decagynia, hermaphrodite flowers with ten pistils ;- -a, 



the pistils separated. 



9. Dodecagynia, hermaphrodite flowers with twelve pistils, 



or female organs. 



Fig. 



10. Polygynia, hermaphrodite flowers containing an indefi- 



nite number of pistils, or female organs. 



11. Gymnospermia, the name of the first order in the class 



DIDYNAMIA, in which a represents a longitudinal 

 section of the flower, to display the four naked seeds 

 in the bottom of the calix. 



12. Angiospermia, the name of the second order in the class 



DIDYNAMIA, containing such hermaphrodite flowers 

 with four stamens, two longer than the others, as have 

 their seeds contained in a vessel ; a, the pericarp, or 

 vessel. 



13. Siliculosa, the first order in the class TETRADYKAMIA, 



containing such flowers possessed of the classical 

 character, as have their seeds contained in a short 

 round pod ; a, the silicula, or pod, divided to shew 

 the seeds. 



14. Siliquosa, the second order in the class TETRADYNAMIA, 



containing such flowers possessed of the classical 

 U) 



