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Contributed by Smithsonian Institution Archives.
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Transcription
GG. Stamens 1 or 3
Z ............ stamen 1 ......... Euphorbiaceae 13.
22 stamens 3 ......... Euphorbia (33-38)
Phyllanthus (39)
BB. Plants woody shrubs or trees ................ G.
G. Petiole or leaf stalk with basal appendages (stipules) .. H
H. Leaf simple ENTIRE .......................... I
I Flowers bisexual ............................. J
J. Filaments of stamen joined laterally
to form a tube about the pistil ....
................... Malvaceae
Hibiscus (39)
Abutilon (40)
Sida (41-42)
Malvastrum (43)
JJ. Filaments of stamen free, leaves
downy white on underside ... Urticaceae 37.
Pipturus (44)
JJJ. Filaments free, leaves evergreen
K. Plants exude a milky sap
large tree ....... Moraceae 24.
Arctocarpus (45)
Ficus (46)
KK. Plants with colorless sap ...
small tree or shrub Polygonaceae
Coccoloba (47) 29.
o no, not velvety
II Flowers unisexual ......... Euphorbiaceae 13.
Acalypha (48)
Ricinus (50) Suiracaea 35.
HH. Leaf compound has velvety Leguminosae 21. Surawati
Acacia (51)
Leucaena (52)
Cassia (53)
Sesbania (54)
Prosopis (55)
GG. Petiole estipulate ......................... I.
L. Flowers lacking petals ..................... M.
M. ovary inferior ( below the calyx )
flowers white, unisexual
evergreen tree with entire margined
leaves ......... Combretaceae (9)
Terminalia (30)
MM. ovary superior ( above the calyx )
bisexual flowers
shrub with velvety leaves ... Sterculiaceae (34)
Waltheria (37)
LL. Plants with corolla present
corolla
N. Shrubs, flowers zygomorphic ( divisible
into two halves in one plane only)
...............