598 



I. — Number of Species. 



Exogens (H Natural Orders, containing 384 species. 



Gymnosperins,.. 1 ... 1 



Endogens 15 ... 102 



Acrogens (ferns 4 ... 19 



and allies only) 



84 606 



II. — Distribution of Species. 



Exog. 



1 . Trees and sliruLs peculiar to dry ground 32 



moist & watery places 21 



2. Plants peculiar to woods, hedges, busliy and sliady 



places in general. Dry ground 42 



Moist and watery places. 10 



3. Plants peculiar to marine localities. 



Dry or sandy shore 4 



Muddy shove, salt marshes & salt-water ditches 16 



Salt water (submersed or floating plants) 



Generally distributed 1 



4. Plants peculiar to other dry places 135 



5. Plants peculiar to other moist pi. marshes, fens, &c. 63 



6. Plants peculiar to water(submersed or floating plants. 



7?"Me aquatics) 6 



55 



81 



31 



-270 



7. Plants more or less generally distributed 54 15 — 69 



69 



384 



1 102 19 



-506 



Total of species.... 1. Dry ground 213 



2. Moist ground ^-c. ... 110 



3. True water plants... 6 



4. Generally distributed 55 



III 



Species, 



Compositse 51 



Graminaceae 43 



Leguminosa; 24 



llosaceas, 18. PomeaB,2. 

 Amygdalese,2. San- 



guisorbeae, 1 23 



Scrophulariaceae 23 



Liibiatse 22 



Uuibellifcro; 21 



— Predominance of Natural Orders. 



Species. 

 207 

 Amentacese: Salicaceas 

 13, Corylaceae3, Be- 

 tulaceas 2, Myrica- 



ccffi 1 19 



Cyperacese 18 



Ranunculacese 14 



Cruciferffi 14 



Filices : Polypodiuccas 



-506 



. Species. 



272 



13, Osmundacese 1 14 



Alsinaceae 13 



Polygonaccffi 12 



Juncaceae 12 



Chenopodiaceffi 10 



Priraulaceae 10 



Stellatae 8 



Boraffinacete 8 



207 



272 



359 



