Purely US Species
List of species with contemporary native ranges entirely within the US:
Animals
Corvus hawaiiensis
- Hawaiian crow
Cynomys gunnisoni
- Gunnison's prairie dog
Cynomys leucurus
- White-tailed prairie dog
Cynomys parvidens
- Utah prairie dog
Drymarchon couperi
- Eastern indigo snake
Loxosceles reclusa
- Brown recluse spider
Mustela nigripes
- Black-footed ferret
Plants
Abies fraseri
- Fraser fir
Aesculus glabra
- Ohio buckeye
Dionaea muscipula
- Venus flytrap
Ilex opaca
- American holly
Magnolia gradiflora
- Southern magnolia
Picea pungens
- Blue spruce
Pinus aristata
- Rocky Mountain bristlecone pine
Pinus balfouriana
- Foxtail pine
Pinus edulis
- Colorado pinyon
Pinus longaeva
- Great Basin bristlecone pine
Pinus palustris
- Longleaf pine
Pinus taeda
- Loblolly pine
Quercus coccinea
- Scarlet oak
Sequoia sempervirens
- California redwood
Sequoiadendron giganteum
- Giant redwood
Taxdium ascendens
- Pond cypress
Taxdium distichum
- Bald cypress