TABULAR VIEW OF THE FAMILIES TREATED 

 IN THIS WORK 



Orders, Families, etc. 



Division I. PTEKIDOPHYTA 



Order I. Filicalbs 



Fam. 1. Hymenophyllaceae 



" 2. Polypodiaceae . . 



" 8. Schizaeaceae . . . 



** 4. Osmundaceae . . 



*• 5. Ophioglossaceae . 



" 6. Marsileaceae . . . 



" 7. Salviniaceae . . . 

 3rd. II. Equisetales 



Fam. 8. Equisetaceae . . 

 Ord. III. Lycopodiales 



Fam. 9. Lycopodiaceae . . 



" 10. Selaginellaceae . . 



" 11. Isoetaceae . . . 



Division II. SPERMATOPHYTA 

 Subdivision I. Gymnospermae 



Ord. IV. CONIFERALES 



Fam. 12. Taxaceae 



" 18. Pinaceae 



Sdbdivision II. Angiospermae 



Class I. MONOCOTYLEDONEAE 



Ord. V. Pandanales 



Fam, 14. Typhaceae 



" 15. Sparganiaceae 



Ord. VI. "Najadales 



Fam. 16. Najadaceae 



" 17. Juncaginaceae 



** 18. Alismaceae 



" 19. Hydrocharitaceae .... 

 Ortl. VII. Graminales 



Yam. 20. Gramineae 



" 21. Cyperaceae 



Ord. VIII. AEALE8 



Fam. 22. Araceae 



" 23. Lemnaceae 



Ord. IX. Xyeidales 



Fam. 24. Eriocaulaceae 



" 25. Xyridaceae 



" 26. Mayacaceae 



•* 27. Commelinaceae .... 



'* 28. Bromeliaceae 



" 29. Pontederlaceae 



Genera. 



Native. 



Introd. 



Species. 



Native. 



44 

 4 



19 

 8 



312 



322 



Introd. 



Varieties axd 

 Named Forms. 



Native. 



22 



42 

 135 



Introd. 



23 



