Rare mesophytic species of orchids (Ophrys transhyrcana, Epipactis veratrifolia) and ferns (Ophioglossum vulgatum) found here their refuge from the arid environment.    From Wordnik.com.  [Kopet Dag woodlands and forest steppe] Reference

Northern Atlantic species include Botiychium lunaria, Ophioglossum vulgatum, Gentianella campestris, Ligusticum scoticum and Sedum rosea with Arctic-Alpine montane species such as Silene acaulis and Saxifraga oppositifolia.    From Wordnik.com.  [St Kilda (Hirta) National Nature Reserve, United Kingdom] Reference

Adder's Tongue, in others the Hart's Tongue, but Withering gives the Adder's Tongue as the trivial name of the Ophioglossum only.    From Wordnik.com.  [Notes] Reference

The Botrychium Lunaria (moonwort) and Ophioglossum (adder’s tongue) are found within 300 yards of the Baths (occasionally intermittent for a season); the Trichomanes (English maidenhair) grows in one solitary place on the inner walls of a closed well, though entirely unknown anywhere else for many miles round.    From Wordnik.com.  [Records of Woodhall Spa and Neighbourhood Historical, Anecdotal, Physiographical, and Archaeological, with Other Matter] Reference

To Ophioglossum.    From Wordnik.com.  [Journals of Travels in Assam, Burma, Bhootan, Afghanistan and the Neighbouring Countries] Reference

Ophioglossum vulgatum.    From Wordnik.com.  [The Fern Lover's Companion A Guide for the Northeastern States and Canada] Reference

Ophioglossum.    From Wordnik.com.  [Allgemeines Polyglotten-Lexicon der Naturgeschichte mit erklaerenden Anmerkungen] Reference

Ophioglossum, 401.    From Wordnik.com.  [Prodromus stirpium in horto ad Chapel Allerton vigentium] Reference

New plants, Ophioglossum, Carex, Gnetum sp. nov.    From Wordnik.com.  [Journals of Travels in Assam, Burma, Bhootan, Afghanistan and the Neighbouring Countries] Reference

Plants of Kopetdag Woodlands in the Red Book of Turkmenistan (2000) Common Name Latin Name TREES Walnut Juglans regia Pomegranat Punica granatum Juniper Juniperus turcomanica Turkmen Pear Pyrus turcomanica Boissier Pear Pyrus boissieriana Apple Malus sieversii (= M. turkmenorum) Turkestan mountain ash Sorbus turkestanica FORBS AND FERNS Mandrake Mandragora turcomanica Fritillaria raddeana Hyacinthus transcaspicus Atropa komarovii Allium paradoxum Allium vavilovii Epipactis veratrifolia Dactylorhiza flavescens Listera ovata Onobrychis nikitinii Orchis simia Aethionema kopet Dagi Centaurea kopet Dagensi Senecio khorossanicus Ophrys transchyrcana Ophioglossum vulgatum Asplenium adiantum-nigrum Current Status.    From Wordnik.com.  [Kopet Dag woodlands and forest steppe] Reference