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10,862 species in District of Columbia
Lonicera sempervirens
Pluvialis squatarola
Neoscona crucifera
Viburnum dentatum
Tipularia discolor
Sagittaria latifolia
Corbicula fluminea
Solanum dulcamara
Achillea millefolium
Murgantia histrionica
Portulaca oleracea
Galanthus nivalis
Larus glaucoides
Phyllopalpus pulchellus
Ulmus americana
Epifagus virginiana
Haemonchus contortus
Ischnura kellicotti
Megachile rotundata
Metcalfa pruinosa
Hypercompe scribonia
Mummenhoffia alliacea
Dichanthelium acuminatum
Hylaeus punctatus
Pinus strobus
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