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4,118 species in Yellowstone National Park
Lithophragma parviflorum
Parmelia sulcata
Parmeliopsis hyperopta
Polytrichum piliferum
Valeriana occidentalis
Xanthoparmelia cumberlandia
Pontia occidentalis
Androsace septentrionalis
Cerastium arvense
Trimerotropis diversellus
Colias alexandra
Microsteris gracilis
Physcia caesia
Osmia trevoris
Delphinium bicolor
Melanoplus borealis
Leptosiphon septentrionalis
Lecanora cadubriae
Dermatocarpon reticulatum
Coelocnemis dilaticollis
Carex utriculata
Brachycentrus americanus
Aegolius acadicus
Aedes flavescens
Potentilla gracilis
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