USA
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World flora
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USA
Plants of the United States
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Families
Genera
Species
Family:
Nyctaginaceae
Abronia
species
10
Acleisanthes
species
1
Allionia
species
2
Anulocaulis
species
2
Boerhavia
species
7
Bougainvillea
species
2
Cyphomeris
species
1
Guapira
species
2
Mirabilis
species
10
Nyctaginia
species
1
Pisonia
species
2
Tripterocalyx
species
1
Genera