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3,140 species in Grand Teton National Park
Calligrapha sigmoidea
Callilepis eremella
Callitriche palustris
Calochortus gunnisonii
Calochortus macrocarpus
Calonarius verrucisporus
Calvatia booniana
Calvatia fragilis
Calvatia sculpta
Camponotus novaeboracensis
Campylium stellatum
Canis familiaris
Cantharellus cibarius
Cantharellus minor
Cantharellus roseocanus
Carabus taedatus
Caracara plancus
Cardamine cordifolia
Cardamine pensylvanica
Carex breweri
Carex cusickii
Carex elynoides
Carex engelmannii
Carex laeviculmis
Carex leptalea
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