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Kingdom Plantae |
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Ophioglossum L. – accepted – adder's-tongue, adderstongue
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Ophioglossum azoricum C. Presl – accepted
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Ophioglossum californicum Prantl – accepted – California adder's-tongue, California adderstongue
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Ophioglossum concinnum Brack. – not accepted – tropical adderstongue
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Ophioglossum crotalophoroides Walter – accepted – bulbous adder's-tongue, bulbous adderstongue
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Ophioglossum crotalophoroides var. crotalophoroides Walter – not accepted – bulbous adderstongue
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Ophioglossum crotalophoroides var. nanum Osten ex J.S. Licht. – not accepted – bulbous adderstongue
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Ophioglossum dendroneuron E.P. St. John – not accepted
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Ophioglossum ellipticum Hook. & Grev. – not accepted
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Ophioglossum engelmanii Prantl – not accepted
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Ophioglossum engelmannii Prantl – accepted – limestone adder's-tongue, limestone adderstongue, adderstongue
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Ophioglossum lusitanicum L. – accepted – least adder's-tongue
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Ophioglossum lusitanicum ssp. californicum (Prantl) R.T. Clausen – not accepted
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Ophioglossum lusitanicum var. californicum (Prantl) M. Broun – not accepted – California adder's-tongue
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Ophioglossum lusitanicum var. lusitanicum L. – not accepted
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Ophioglossum mononeuron E.P. St. John – not accepted
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Ophioglossum nudicaule L. f. – accepted – least adder's-tongue, least adderstongue
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Ophioglossum nudicaule var. minus R.T. Clausen – not accepted
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Ophioglossum nudicaule var. tenerum (Mett. ex Prantl) R.T. Clausen – not accepted
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Ophioglossum palmatum L. – not accepted – hand fern
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Ophioglossum pendulum L. – not accepted – Old World adder's-tongue, Old World adderstongue
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Ophioglossum pendulum ssp. falcatum (C. Presl) R.T. Clausen – not accepted – Old World adderstongue
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Ophioglossum pendulum ssp. pendulum L. – not accepted – Old World adderstongue
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Ophioglossum petiolatum Hook. – accepted – stalked adder's-tongue, longstem adder's-tongue, longstem adderstongue
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Ophioglossum polyphyllum A. Braun – accepted – large adder's-tongue, large adderstongue
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Ophioglossum pusillum Raf. – accepted – herbe-sans-couture, northern adderstongue, northern adder's-tongue
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Ophioglossum pycnostichum (Fernald) Á. Löve & D. Löve – not accepted
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Ophioglossum reticulatum L. – accepted – netted adder's-tongue, netted adderstongue
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Ophioglossum scandens L. – not accepted
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Ophioglossum tenerum Mett. ex Prantl – not accepted
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Ophioglossum vulgatum auct. non L. – not accepted – adder's-tongue, southern adderstongue
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Ophioglossum vulgatum L. – accepted – herbe sans couture, southern adderstongue, southern adder's-tongue
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Ophioglossum vulgatum var. alaskanum (E.G. Britton) C. Chr. – not accepted
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Ophioglossum vulgatum var. pseudopodum (S.F. Blake) Farw. – not accepted
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Ophioglossum vulgatum var. pycnostichum Fernald – not accepted |
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