Nomenclature

Ophioglossum Linnaeus, Sp. Pl. 2: 1062. 1753.

List of Ophioglossum Species

References to Ophioglossum

• Clausen, Robert T. 1938 . A monograph of the Ophioglossaceae. Mem. Torrey Bot. Club 19: 1-171.
• McAlpin, B. W. 1971 . Ophioglossum leaf sheaths: development and morphological nature. Bull. Torrey Bot. Club 98: 194-199.