The British ferns, or, Coloured figures and descriptions with the needful analyses of the fructification and venation of the ferns of Great Britain and Ireland
London :Lovell Reeve,1861.
biodiversitylibrary.org/page/51658720
Description: Deutsch: Ruprechtsfarn (Gymnocarpium robertianum, Woodsiaceae); Suldgrabe, Aeschi bei Spiez, Kanton Bern, Schweiz English: Gymnocarpium robertianum (Woodsiaceae); Suldgrabe, Aeschi bei Spiez, Canton of Bern, Switzerland. Date: 24 August 2012. Source: Own work. Author: MurielBendel.
Description: Deutsch: Laubblatt Taxonym: Gymnocarpium robertianum ss Fischer et al. EfÖLS 2008 ISBN 978-3-85474-187-9 Fundort: Bahnhof Wien-Floridsdorf, Wien-Floridsdorf - ca. 160 m ü. A. Standort: Mauer einer aufgelassenen Laderampe English: Leaf Taxonym: Gymnocarpium robertianum ss Fischer et al. EfÖLS 2008 ISBN 978-3-85474-187-9 Location: Floridsdorf rail station, Vienna-Floridsdorf - ca. 160 m a.s.l. Habitat: wall of an abandoned loading ramp. Date: 12 June 2019, 17:46:56. Source: Own work. Author: Stefan.lefnaer. Camera location48° 15′ 33.51″ N, 16° 24′ 16.5″ EView all coordinates using: OpenStreetMap 48.259308; 16.404583.
Description: Deutsch: Laubblatt Taxonym: Gymnocarpium robertianum ss Fischer et al. EfÖLS 2008 ISBN 978-3-85474-187-9 Fundort: Bahnhof Wien-Floridsdorf, Wien-Floridsdorf - ca. 160 m ü. A. Standort: Mauer einer aufgelassenen Laderampe English: Leaf Taxonym: Gymnocarpium robertianum ss Fischer et al. EfÖLS 2008 ISBN 978-3-85474-187-9 Location: Floridsdorf rail station, Vienna-Floridsdorf - ca. 160 m a.s.l. Habitat: wall of an abandoned loading ramp. Date: 12 June 2019, 17:46:02. Source: Own work. Author: Stefan.lefnaer. Camera location48° 15′ 33.61″ N, 16° 24′ 16.06″ EView all coordinates using: OpenStreetMap 48.259335; 16.404461.
Description: English: Gymnocarpium robertianum, limestone fern. Shot with a Nokia 808 PureView. Date: 9 June 2013, 16:57:24. Source: Own work. Author: Adamantios.