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Ophioglossum
Family: Ophioglossaceae
Ophioglossum image
Morton Arboretum
  • Gleason & Cronquist
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Vascular plants of NE US and adjacent Canada
Lvs glabrous; blade simple and entire, mostly elliptic, net-veined; sporophore unbranched, the sporangia in 2 rows, ±embedded and coherent. 30, cosmop.

Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.

©The New York Botanical Garden. All rights reserved. Used by permission.
Species within checklist: Ferns of California
Ophioglossum californicum
Image of Ophioglossum californicum
Ophioglossum pusillum
Image of Ophioglossum pusillum

The PCC, and this data portal, were made possible by funding from the National Science Foundation’s Advancing Digitization of Biological Collections (ADBC) program, grant numbers 1802504, 1802352, 1802134, 1802033, 1802270, 1802255, 1802239, 1802446, 1802305.
The pteridoportal taxonomic thesaurus is based on the Checklist of Ferns and Lycophytes of the World, generously provided by Michael Hassler.