104 — 
Regions. 
Families. 
Prairie. 
Forest regions, 
including de- 
ciduous broad 
leaved trees, 
and evergreen 
conifers. 
Shrubbery re- 
gions includ- 
ing Lnrix and 
Alnus Salix 
formations. 
Higher grass 
region. 
Total number 
of species 
belonging to 
each family. 
Amarantaceae 
2 
2 
Portulacaceae 
1 
- 1 
Caryophyllaceae 
10 
1 
1 
i 
12 
Nymphaeaceae 
1 
1 
Ceratophyllaceae 
1 
1 
Magnoliaceae 
5 
1 
5 
Trochodendraceae 
1 
i 
Ranunculaceae 
18 
9 
2 
i 
22 
Lardizabalacese 
2 
2 
Berberidacene 
2 
2 
Menispermaceae 
i 
1 
Lauraceae 
7 
7 
Papaveraceae 
5 
2 
6 
Cruciferte 
7 
1 
i 
8 
Crassulaceae 
5 
5 
Saxifragaceae 
12 
10 
21 
Hamamelidaceae 
1 
1 
Rosaceae 
26 
15 
7 
43 
Leguminosae 
02 
3 
35 
Geraniaceae 
3 
2 
4 
Oxalidaceas 
1 
i 
2 
Linaceae 
1 
1 
Rutaceae 
4 
2 
5 
Simarubaceae 
1 
1 
Polygalaceae 
1 
1 
Euphorbiaceae 
9 
9 
Callitrichaceae 
1 
1 
Coriariaceae 
1 
1 
Buxaceae 
1 
2 
