EditorialPolystichum aculeatum lobatum. The common prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialPolystichum Lonchitis. The Alpine shield fern, or Holly fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum angulare. B. P. angulare hastulatum. C. P. angulare irregulare. D. P. angulare biserratum. E. P. angulare imbricatum. The soft prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum angulare subtripinnatum. B. P. angulare tripinnatum. C. P. angulare proliferum. The soft prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum aculeatum. B. P. aculeatum argutum. C. P. aculeatum alatum. The common prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialPolystichum aculeatum lobatum. The common prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialPolystichum Lonchitis. The Alpine shield fern, or Holly fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum angulare. B. P. angulare hastulatum. C. P. angulare irregulare. D. P. angulare biserratum. E. P. angulare imbricatum. The soft prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum angulare subtripinnatum. B. P. angulare tripinnatum. C. P. angulare proliferum. The soft prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum aculeatum. B. P. aculeatum argutum. C. P. aculeatum alatum. The common prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialPolystichum aculeatum lobatum. The common prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialPolystichum Lonchitis. The Alpine shield fern, or Holly fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum angulare. B. P. angulare hastulatum. C. P. angulare irregulare. D. P. angulare biserratum. E. P. angulare imbricatum. The soft prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum angulare subtripinnatum. B. P. angulare tripinnatum. C. P. angulare proliferum. The soft prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.
EditorialA. Polystichum aculeatum. B. P. aculeatum argutum. C. P. aculeatum alatum. The common prickly shield fern, Bradbury, Henry Riley (1821-1887), (Illustrator), 1857, ferns of Great Britain and Ireland.