210 _—Statistics of the Flora of the Northern States. 
Crass. T—continued. 
Rik of Gen: No. ae ae aa 
Orders. Week Pept por oe ety and of of Bpelies No tenon is "Species 
= Genera. “Species. yo Species. oo 
Oleace 5 4 a 10 9 
Aristolochiaces, g 2 6 6 
Nyctaginacee, 1 1 1 1 
laccaceze, 1 1 1 1 : 
Chenopodiaceze, 9 7 11 21 10 6 : 
marantacez, 6 5 9 14 5 a 
Polygonace + 3 10 32 22 6 a 
Lauract 4 4 5 5 a 
Thymeleacee, 1 1 1 1 a 
Eleagnacee, 1 1 1 1 . 
Santalacee, 2 2 3 3 
Loranthaceer, 1 1 1 1 : 
Saururace 1 1 1 1 
Ceratophyllacee, 1 1 1 1 1 
Callitrichacese 1 1 3 3 3 
ostemaceee, 1 1 1 1 
Euphorbiaceae, 9 9 iS 33 28 ‘ 
Empetraceee, 2 2 2 2 led 
rticacere, 11 10 4 19 15 Ls 
Platanacee, 1 1 1 1 
Juglandacee, 2 2 9 9 a 
Cupulifere, 6 6 25 25 La 
yricacere, 2 2 3 3 lee 
Betulacez, 2 e 10 10 4 
bel. ‘tikes 
GYMNOSPERMA, big 
Conifer, 8 8 20 20 
Total, 622 522 223 | 1713 | 1490 
Ciass II. MONOCOTYLEDONE seu ENDOGEN A, 
Araceze 6 6 7 7 
Typhacee, 2 2 7 7 
Lemnacer, 1 1 5 5 
Naiadaces, 5 5 16 16 
Alismaces, 5 5 12 12 
Hydrocharidacee, 3 3 8 3 
Burmanniacee, 1 1 1 1 
Orchidacee, 17 iz 51 51 
Amaryllidacee, 4 - 4 4 
Hemodoracee, 3 3 , 4 4 
Bromeliaceee, 1 1 1 1 
Tridaceze, 2 2 6 6 
Dioscoreacese, 1 1 1 ae 
‘ 3 3 18 18 
