Flora of the Southeastern United States
2022 Edition

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OPHIOGLOSSACEAE

Ophioglossum nudicaule Linnaeus f.. Slender Adder’s-tongue. Phen: Mar-Jun. Hab: Pine flatwoods, lawns, and other moist, grassy areas. Dist: E. NC south to s. FL, west to TX; West Indies; Mexico, Central, and South America; Asia; Africa.

Origin/Endemic status: Native

Syn: = Ar, ETx1, Fl1, FNA2, K1, K3, K4, Meso1, RAB, TxFerns, WH3; > Ophioglossum dendroneuron – Sf; > Ophioglossum mononeuron – Sf; > Ophioglossum nudicaule var. tenerum – Tx; > Ophioglossum pumilio – Sf; > Ophioglossum tenerum – Sf

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image of plant© Alan M. Cressler
image of plant© Keith Bradley
image of plant© Keith Bradley
image of plant© Alan M. Cressler