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10,862 species in District of Columbia
Helianthus divaricatus
Phyllocnistis liriodendronella
Styphnolobium japonicum
Tetyra bipunctata
Muhlenbergia schreberi
Viola arvensis
Panicum virgatum
Cornus amomum
Salix humilis
Alnus serrulata
Andrena nasonii
Carduus nutans
Corylus americana
Diogmites neoternatus
Dipsacus fullonum
Eupatorium perfoliatum
Fallopia scandens
Halysidota harrisii
Irpex lacteus
Mimulus ringens
Ocyptamus fuscipennis
Podiceps nigricollis
Quercus imbricaria
Rhus aromatica
Trillium cuneatum
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