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23,026 species in Illinois
Physocarpus opulifolius
Monotropa uniflora
Phlox glaberrima
Odontotaenius disjunctus
Carya cordiformis
Obovaria olivaria
Hydropsyche incommoda
Xenox tigrinus
Xanthium strumarium
Symphyotrichum shortii
Tradescantia virginiana
Cyclonaias tuberculata
Matteuccia struthiopteris
Euphyes conspicua
Stenonema femoratum
Andrena erythrogaster
Senna hebecarpa
Carpinus caroliniana
Bicyrtes quadrifasciatus
Lespedeza cuneata
Saururus cernuus
Aedes canadensis
Omphalotus illudens
Halictus quadricinctus
Chelone glabra
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