Trigobalanus sp.
How to Identify
Unsure
More from Fagaceae
Castanea alnifolia
Bush chinkapin, Florida chinkapin, Trailing chinkapin, Downy chinquapin
Castanea crenata
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Castanea dentata
American chestnut, American sweet chestnut
Castanea henryi
Zhui li, Conic chestnut
Castanea mollissima
Chinese chestnut
Castanea ozarkensis
Ozark chinkapin, Ozark chestnut