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Popular traits
1,007 species in Petrified Forest National Park
Bothriochloa ischaemum
Bothriochloa torreyana
Bouteloua hirsuta
Bouteloua simplex
Bradycellus nitidus
Bromus inermis
Bromus japonicus
Bucephala albeola
Buellia spuria
Buglossoides arvensis
Buteo albonotatus
Butorides virescens
Calcarius lapponicus
Callophrys gryneus
Calochortus flexuosus
Calochortus kennedyi
Calochortus nuttallii
Camponotus vicinus
Candelariella spraguei
Castilleja angustifolia
Castilleja applegatei
Castilleja integra
Catapyrenium cinereum
Catocala junctura
Celtis reticulata
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