Ophioglossum lusitanicum, the least adder's-tongue, is a small fern of the family Ophioglossaceae. It is a temperate species categorised as least concern...

parvifolium Ophioglossum louisii Taton Ophioglossum lusitanicum L. Ophioglossum lusoafricanum Welw. ex Prantl Ophioglossum melipillense J.Rémy Ophioglossum namegatae...

species is thought to be derived from a hybrid between Ophioglossum vulgatum and Ophioglossum lusitanicum. This species has a chromosome number of 2n=c.480...

Allium lusitanicum Fritillaria lusitanica Drosophyllum lusitanicum Ophioglossum lusitanicum Echium lusitanicum Erica lusitanica Teucrium lusitanicum Hieracium...

Britain and Ireland for the small fern, least adder's–tongue (Ophioglossum lusitanicum). As of 11 September 2009 the SSSI was considered to be in ″unconditional...

the only site in Britain where the fern least adder's–tongue (Ophioglossum lusitanicum) grows. Other rare plants include the orchid autumn lady's-tresses...

denticulata, toothed-leaved clubmoss Ophioglossum lusitanicum, least adder's-tongue Ophioglossum nudicaule Ophioglossum reticulatum Equisetum arvense, field...

roussaei Onosma sericeum Onosma xanthotrichum Ophioglossum azoricum Ophioglossum lusitanicum Ophioglossum vulgatum Ophrys apifera Ophrys argolica Ophrys...

RDB (vu) Rannoch Moor SSSI, NNR 1910 Yes Least adder's-tongue Ophioglossum lusitanicum RDB (vu) St Agnes, Isles of Scilly SSSI 1950 No Lundy cabbage Coincya...

adder's-tongue Ophioglossum azoricum Native Least adder's-tongue Ophioglossum lusitanicum Native Southern adder's-tongue Ophioglossum vulgatum Native...

Onosma sericea Boraginaceae סומקן המשי 1703 Ophioglossum lusitanicum Ophioglosaceae לשון-אפעה קטנה 1704 Ophioglossum polyphyllum Ophioglosaceae לשון-אפעה רבת-עלים...

Chalcalburnus chalcoides, Chondrostoma soetta, Ch. polylepis, Ch. genei, Ch. lusitanicum, Ch. toxostoma, Gobio albipinnatus, G. uranoscopus, Iberocypris palaciosi...