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23,026 species in Illinois
Quercus michauxii
Rhynchospora capitellata
Tetramorium caespitum
Trifolium reflexum
Juncus nodosus
Isoetes melanopoda
Zethus spinipes
Amia ocellicauda
Apatelodes torrefacta
Birgella subglobosa
Bolitotherus cornutus
Calomycterus setarius
Cardiospermum halicacabum
Collinsonia canadensis
Cotesia xylina
Froelichia gracilis
Heterodermia speciosa
Lyroda subita
Micrathena sagittata
Nasiaeschna pentacantha
Pilosella caespitosa
Pinus sylvestris
Plethobasus cyphyus
Ptychobranchus fasciolaris
Puccinia violae
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