Statistics of North American Plants. 169 
A later enumeration is a follows’): 
| Species. | 7 
u | Indigenous. | Naturalized. | eg 
> - er RER Da: 
Thallophyta. .. . - | 239 15 | 254 
Bryophyta. .. - .. | 59 I 60 
Pteridophyta .... || 260 3 | 263 
Gymnospermae... | 13 I | er 
Monoecotyledoneae . | 812 6 | 818 
Dicotyledoneae.... | 2266 72 | 2338 
| 3649 40 pers 2 
A Barica, Santo Domingo, Puerto Rico and St. Croix. 
e Br er the Provisional List of the Indigenous and Naturalized Plants 
Gr ie ILLIAM FAWCETT (1893) there are 2130 species of flowering 
Ten aica and according to JENMAN approximately 450 species of ferns 
Mi kinde Fr We have ‚no recent statistic data as to the floras of these 
Berlin a ie URBAN’s Flora Portoricensis, which is being issued from 
Ks Age Fo er of pteridophytes and monocotyledons is 684 species. Our 
= ak ot the flora of Santo Domingo is yet too scanty to permit of even 
already ee estimate, but from what botanic exploration of that island has 
exceed AR ö f the number of plants that will probably be revealed will far 
Bi ... of the other West Indian island. The number of 
whoh growing in the island of St, Croix is 1029 according to MILLSPAUGH ’), 
as made (1902) the latest study of the flora. 
Bahamas. 
NORTHROP (1902) the total 
and Andros islands, exclusive of 
h 176 species are reported from 
other hand in his account of 
f the Missouri Botanical Garden 
cies. — COKER in his 
de Cuba. Habana 1887. 
Museum. Botanical 
I) Man 
UEL GOMEZ DE LA MazaA Jımenez: Flora 
Croix. Field Columbian 
2) Min 
Series I LSPAUGH, C. F.: Flora of the Island of St. 
’ 0, Ir November 1902. 
