Online Resources

1,561 records (1,561 in total)

This map contains both point- and grid-based occurrences at different resolutions

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Verification:
Unconfirmed
Accepted
Leaflet | NBN Atlas, Map data © OpenStreetMap, imagery © CartoDB
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Datasets

19 datasets have provided data to the NBN Atlas for this species.

Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Dryopteris expansa (C. Presl) Fraser-Jenk. & Jermy

Names and sources

Accepted Name Source
Dryopteris expansa (C. Presl) Fraser-Jenk. & Jermy
  • UKSI
Synonym Source
Dryopteris assimilis S. Walker synonym
  • UKSI
Dryopteris carthusiana subsp. assimilis (S. Walker) O. Bolòs, Vigo, Massales & Ninot synonym
  • UKSI
Dryopteris carthusiana subsp. assimilis (S.Walker) O.Bolòs, Vigo, Massales & Ninot synonym
  • UKSI
Dryopteris expansa (C.Presl) Fraser-Jenkins & Jermy synonym
  • UKSI
Dryopteris expansa var. alpina (T. Moore) Viane synonym
  • UKSI
Dryopteris expansa var. alpina (T.Moore) Viane synonym
  • UKSI
Dryopteris spinulosa subsp. assimilis (S. Walker) Schidlay synonym
  • UKSI
Lastrea dilatata var. alpina T. Moore synonym
  • UKSI
Lastrea dilatata var. alpina T.Moore synonym
  • UKSI
Lastrea expansa (C. Presl) C. Presl synonym
  • UKSI
Lastrea expansa (C.Presl) C.Presl synonym
  • UKSI
Nephrodium expansum C. Presl synonym
  • UKSI
Nephrodium expansum C.Presl synonym
  • UKSI
Common Name Source
Northern Buckler-fern preferred
  • UKSI
Northern Buckler-Fern
  • UKSI
Marchredyn y Gogledd Welsh local
  • UKSI
Marchredynen y Gogledd Welsh local
  • UKSI
Marchredynen y Gogledd Welsh local
  • UKSI

Classification

unranked
Biota
domain
Eukaryota
kingdom
Plantae
phylum
Pteridophyta
class
Polypodiopsida
order
Polypodiales
family
Dryopteridaceae
genus
Dryopteris
species
Dryopteris expansa
View list of all occurrence records for this taxon (1,561 records) View map of all occurrence records for this taxon (1,561 records)

Charts showing breakdown of occurrence records (1,561 records)

References for this taxon found in the Conservation Evidence Library

Genbank

Data sets Licence Records