List name
Red List GB post 2001 - Extinct - based on IUCN guidelines
Owner
k.oliver@nbn.org.uk
List type
Conservation list
Description
Reporting category: Red listing based on 2001 IUCN guidelines Designation: Extinct Designation description: A taxon is Extinct in Great Britain when there is no reasonable doubt that the last individual in Great Britain has died. A taxon is presumed extinct when exhaustive surveys in known and/or expected habitat, at appropriate times (diurnal, seasonal, annual), throughout its historical range have failed to record an individual. Surveys should be over a time scale appropriate to the taxon's life cycle and life form.
Date submitted
2019-10-18
Date updated
2021-02-28
Is private
No
Included in species pages
No
Authoritative
Yes
Invasive
No
Threatened
No
Part of the sensitive data service
No
Region
Not provided
Metadata link
https://registry.nbnatlas.org/public/show/dr2110
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Hieracium pycnotrichum
Hieracium pycnotrichum (W.R. Linton) Roffey
Dense-leaved Hawkweed
 
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Galeopsis segetum
Galeopsis segetum Neck.
Downy Hemp-nettle
 
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Hieracium fissuricola
Hieracium fissuricola P.D. Sell
Fisher Ghyll Hawkweed
 
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Hieracium subintegrifolium
Hieracium subintegrifolium Pugsley
Glenridding Hawkweed
 
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Arnoseris minima
Arnoseris minima (L.) Schweigg. & Körte
Lamb's Succory
 
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Hieracium cambricogothicum
Hieracium cambricogothicum Pugsley
Llanfairfechan Hawkweed
 
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Nitella hyalina
Nitella hyalina (DC.) C.Agardh
Many-branched Stonewort
 
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Tephroseris palustris
Tephroseris palustris (L.) Fourr.
Marsh Fleawort
 
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Euphorbia peplis
Euphorbia peplis L.
Purple Spurge
 
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Nitella capillaris
Nitella capillaris (Krocker) J.Groves et Bullock-Webster
Slimy-fruited Stonewort
 
Action Supplied Name Scientific Name (matched) Image Author (matched) Common Name (matched)
Hieracium pycnotrichum Hieracium pycnotrichum (W.R. Linton) Roffey Dense-leaved Hawkweed
Galeopsis segetum Galeopsis segetum Neck. Downy Hemp-nettle
Hieracium fissuricola Hieracium fissuricola P.D. Sell Fisher Ghyll Hawkweed
Hieracium subintegrifolium Hieracium subintegrifolium Pugsley Glenridding Hawkweed
Arnoseris minima Arnoseris minima (L.) Schweigg. & Körte Lamb's Succory
Hieracium cambricogothicum Hieracium cambricogothicum Pugsley Llanfairfechan Hawkweed
Nitella hyalina Nitella hyalina (DC.) C.Agardh Many-branched Stonewort
Tephroseris palustris Tephroseris palustris (L.) Fourr. Marsh Fleawort
Euphorbia peplis Euphorbia peplis L. Purple Spurge
Nitella capillaris Nitella capillaris (Krocker) J.Groves et Bullock-Webster Slimy-fruited Stonewort
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