*COMMENT Taxon images for HTML descriptions.
*TAXON IMAGES
# \i{}Adiantum capillus-veneris\i0{} <L.>/ 
ebot1887.jpg <@subject A. capillus-veneris: Eng. Bot. 1887 (1886)> 
adicap01.jpg <@subject A. capillus-veneris: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Adiantum capillus-veneris (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. ADIANTACEAE. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Adiantum raddianum\i0{} <K. Presl>/ 
adirad01.jpg <@subject A. raddianum (photo, F. and K. Starr)> 
<@text x=469 y=24 
t=\i{}Adiantum raddianum\i0{} K. Presl. Photos 
by Forest and Kim Starr (starrimages@hear.org)> 
 
# \i{}Anogramma leptophylla\i0{} <(L.) Link>/ 
 
ebot1843.jpg <@subject A. leptophylla: as Gymnogramma, Eng. Bot. 1843 
(1886)> 
anolep01.jpg <@subject A. leptophylla: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Anogramma leptophylla (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. PTERIDACEAE. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Asplenium adiantum-nigrum\i0{} <L.>/ 
 
ebot1874.jpg <@subject A. adiantum-nigrum: Eng. Bot. 1874 (1886)> 
aspadi01.jpg <@subject A. adiantum-nigrum: Sowerby and Johnson (1859)> 
ebot1875.jpg <@subject A. adiantum-nigrum var. acutum: Eng. Bot. 1875 
(1886)> 
aspadi02.jpg <@subject A. adiantum-nigrum: details> 
<@text x=16 y=10 
t=From Le Maout and Decaisne (1873).> 
sjfern3.jpg <@subject 9 Aspleniaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=ASPLENIACEAE. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Asplenium fontanum\i0{} <(L.) Bernh.>/ 
ebot1872.jpg <@subject A. fontanum: Eng. Bot. 1872 (1886)> 
aspfon01.jpg <@subject A. fontanum: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject Asplenium fontanum and A. obovatum (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. Dryopteridaceae. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. Cystopteridaceae. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1735, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
ASPLENIACEAE. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Asplenium marinum\i0{} <L.>/ 
ebot1876.jpg <@subject A. marinum: Eng. Bot. 1876 (1886)> 
aspmar01.jpg <@subject A. marinum: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject 9 Aspleniaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=ASPLENIACEAE. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Asplenium obovatum\i0{} <Viv.>/ 
ebot1873.jpg <@subject A. obovatum: as A. lanceolatum, Eng. Bot. 1873 
(1886)> 
aspobo01.jpg <@subject A. obovatum: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject Asplenium obovatum and A. fontanum (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. Dryopteridaceae. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. Cystopteridaceae. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1735, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
ASPLENIACEAE. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Asplenium onopteris\i0{} L./ 
 
# \i{}Asplenium ruta-muraria\i0{} <L.>/ 
ebot1880.jpg <@subject A. ruta-muraria: Eng. Bot. 1880 (1886)> 
asprut01.jpg <@subject A. ruta-muraria: Sowerby and Johnson (1859)> 
ebot1879.jpg <@subject A. x clermontiae (A. ruta-muraria x A. 
trichomanes): 
Eng. Bot. 1879 (1886)> 
sjfern3.jpg <@subject 9 Aspleniaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=ASPLENIACEAE. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Asplenium septentrionale\i0{} <L.) Hoffm.>/ 
ebot1882.jpg <@subject A. septentrionale: Eng. Bot. 1882 (1886)> 
aspsep01.jpg <@subject A. septentrionale: Sowerby and Johnson (1859)> 
ebot1881.jpg <@subject A. x alternifolium (A. septentrionale x A. 
trichomanes): 
as A. germanicum, Eng. Bot. 1881 (1886)> 
sjfern3.jpg <@subject 9 Aspleniaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=ASPLENIACEAE. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Asplenium trichomanes\i0{} <L.>/ 
ebot1878.jpg <@subject A. trichomanes: Eng. Bot. 1878 (1886)> 
asptri01.jpg <@subject A. trichomanes: Sowerby and Johnson (1859)> 
ebot1879.jpg <@subject A. x clermontiae (A. trichomanes x A. 
ruta-muraria): 
Eng. Bot. 1879 (1886)> 
ebot1881.jpg <@subject A. x alternifolium (A. trichomanes x A. 
septentrionale): 
as A. germanicum, Eng. Bot. 1881 (1886)> 
sjfern3.jpg <@subject 9 Aspleniaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=ASPLENIACEAE. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Asplenium viride\i0{} <Huds.>/ 
ebot1877.jpg <@subject A. viride: Eng. Bot. 1877 (1886)> 
aspvir01.jpg <@subject A. viride: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject 9 Aspleniaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. OPHIOGLOSSACEAE. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Athyrium distentifolium\i0{} <Tausch ex Opiz>/ 
ebot1870.jpg <@subject A. distentifolium: as A. eu-alpestre, 
Eng. Bot. 1870 (1886)> 
athalp01.jpg <@subject A. distentifolium: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Athyrium distentifolium and A. filix-femina (inter
alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. Woodsiaceae. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. ATHYRIACEAE. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the families assignments following 
Swale and Hassler).> 
 
# \i{}Athyrium filix-femina\i0{} <(L.) Roth>/ 
ebot1869.jpg <@subject A. filix-femina: as A. felix-femina, 
Eng. Bot. 1869 (1886)> 
athfil01.jpg <@subject A. filix-femina: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Athyrium distentifolium and A. filix-femina (inter
alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. Woodsiaceae. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. ATHYRIACEAE. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the families assignments following 
Swale and Hassler).> 
 
# \i{}Athyrium flexile\i0{} <(Newman) Druce>/ 
ebot1871.jpg <@subject A. flexile: as A. alpestre var. flexile, 
Eng. Bot. 1871 (1886)> 
 
# \i{}Azolla filiculoides\i0{} <Lam.>/ 
azolla02.gif <@subject A. filiculoides: details from Goebel (1905)> 
<@text x=476 y=16 
t=\i{}Azolla filiculoides\i0{}. The details are 
from Goebel (1905).> 
 
# \i{}Blechnum spicant\i0{} <(L.) Roth>/ 
ebot1885.jpg <@subject B. spicant: as Lomaria spicant, Eng. Bot. 1885 
(1886)> 
blespi01.jpg <@subject B. spicant: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Blechnum spicant (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. BLECHNACEAE. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Botrychium lunaria\i0{} <(L.) Sw.>/ 
botlun01.jpg <@subject B. lunaria: Sowerby and Johnson (1859)> 
ebot1837.jpg <@subject B. lunaria: Eng. Bot. 1835 (1886)> 
goeb2021.gif <@subject Botrychium and Ophioglossum: morphology of 
sporophyte and prothallus (Goebel)> 
<@text x=906 y=937 
t=Ophioglossaceae: morphological details. From 
Goebel (1887).> 
sjfern3.jpg <@subject Botrychium and Ophioglossum (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. OPHIOGLOSSACEAE. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Ceterach officinarum\i0{} <DC.>/ 
ebot1883.jpg <@subject C. officinarum: Eng. Bot. 1883 (1886)> 
cetoff01.jpg <@subject C. officinarum: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Ceterach officinarum (inter alia)> 
<@text x=8 y=4 
t=ASPLENIACEAE. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Cryptogramma crispa\i0{} <(L.) R. Br. ex Hook.>/ 
ebot1844.jpg <@subject C. crispa: Eng. Bot. 1844 (1886)> 
crycri01.jpg <@subject C. crispa: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Cryptogramma crispa (inter alia)> 
<@text x=7 y=5 
t=NOTHOLAENACEAE. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. Woodsiaceae. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the families assignments following 
Swale and Hassler).> 
 
# \i{}Cyrtomium falcatum\i0{} <(L. f.) C. Presl>/ 
cyrtom01.jpg <@subject Cyrtomium falcatum (D. Lubin, photo)> 
 
# \i{}Cystopteris alpina\i0{} <(Lam.) Desv.>/ 
ebot1866.jpg <@subject C. alpina: Eng. Bot. 1866 (1886)> 
cysreg01.jpg <@subject C. alpina?: Sowerby and Johnson (1859)> 
<@text x=10 y=7 
t=The identity of the plant depicted here by 
Sowerby and Johnson (1856) needs checking. It is 
tentatively assumed that they were concerned 
with the species now known as \i{}Cystopteris 
alpina\i0{} (Lam.) Desv., which used to occur in 
Upper Teesdale; but Sowerby's illustration is 
less convincing of this than is their 
description.> 
sjfern2.jpg <@subject Cystopteris species (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. Dryopteridaceae. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. CYSTOPTERIDACEAE. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Cystopteris dickieana\i0{} <Sim>/ 
ebot1867.jpg <@subject C. dickieana: as C. alpina var. dickieana, 
Eng. Bot. 1867 (1886)> 
cysdic01.jpg <@subject C. dickieana: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject Cystopteris species (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. Dryopteridaceae. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. CYSTOPTERIDACEAE. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Cystopteris fragilis\i0{} <(L.) Bernh.>/ 
ebot1864.jpg <@subject C. fragilis: as Dryopteris fragilis, Eng. Bot. 
1864 (1886)> 
cysfra01.jpg <@subject C. fragilis: Sowerby and Johnson (1859)> 
ebot1865.jpg <@subject C. fragilis var. dentata: Eng. Bot. 1865 (1886)> 
cysden01.jpg <@subject C. fragilis var. dentata: Sowerby and Johnson 
(1859)> 
cysang01.jpg <@subject C. fragilis var. angustata: Sowerby and Johnson 
(1859)> 
sjfern2.jpg <@subject Cystopteris species (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. Dryopteridaceae. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. CYSTOPTERIDACEAE. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{};1736, \i{}Cystopteris 
montana\i0{}; 1737, \i{}Cystopteris 
dickieana\i0{}. Athyriaceae. 1738, \i{}Athyrium 
filis-femina\i0{}. Aspleniaceae. \i{}Asplenium 
fontanum\i0{}; 1740, \i{}Asplenium obovatum\i0{} 
subsp. \i{}lanceolatum\i0{}. From Sowerby and 
Johnson (1863, the family assignments following 
Swale and Hassler).> 
 
# \i{}Cystopteris montana\i0{} <(Lam.) Desv.>/ 
ebot1868.jpg <@subject C. montana: Eng. Bot. 1868 (1886)> 
cysmon01.jpg <@subject C. montana: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject Cystopteris species (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. Dryopteridaceae. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. CYSTOPTERIDACEAE. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dicksonia antarctica\i0{} <Labill.>/ 
dickso01.jpg <@subject Dicksonia antarctica (photo)> 
 
# \i{}Dryopteris aemula\i0{} <(Ait.) O Kuntze>/ 
ebot1858.jpg <@subject D. aemula: as Lastrea aemula, Eng. Bot. 1858 
(1886)> 
dryaem01.jpg <@subject D. aemula: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris affinis\i0{} <(Lowe) Fraser-Jenkins>/ 
sjfern2.jpg <@subject 9 other Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris carthusiana\i0{} <Villar) H.P. Fuchs>/ 
ebot1855.jpg <@subject D. carthusiana: as Lastrea spinulosa, 
Eng. Bot. 1855 (1886)> 
drycar01.jpg <@subject D. carthusiana: Sowerby and Johnson (1859)> 
ebot1854.jpg <@subject D. x uliginosa (D. cristata x D. carthusiana): 
as Lastrea uliginosa, Eng. Bot. 1854 (1886)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris cristata\i0{} <(L.) A. Gray>/ 
ebot1853.jpg <@subject D. cristata: as Lastrea cristata, 
Eng. Bot. 1853 (1886)> 
drycri01.jpg <@subject D. cristata: Sowerby and Johnson (1859)> 
ebot1854.jpg <@subject D. x uliginosa (D. cristata x D. carthusiana): 
as Lastrea uliginosa, Eng. Bot. 1854 (1886)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris dilatata\i0{} <Hoffm.) A. Gray>/ 
ebot1857.jpg <@subject D. dilatata: Lastrea dilatata, Eng. Bot. 1857 
(1886)> 
drydil01.jpg <@subject D. dilatata: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris expansa\i0{} <(C. Presl) Fraser-Jenk. & Jermy>/ 
sjfern2.jpg <@subject 9 other Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris filix-mas\i0{} <(L.) Schott>/ 
ebot1850.jpg <@subject P. vulgare: Eng. Bot. 1850 (1886)> 
dryfil01.jpg <@subject D. filix-mas: Sowerby and Johnson (1859)> 
goeb1641.gif <@subject D. filix-mas: details of sorus and 
sporangia (Goebel)> 
<@text x=859 y=708 
t=\i{}Dryopteris filix-mas\i0{}. Showing details 
of the sorus, and structure of the typically 
leptosorangiate sporangia. From Goebel (1887).> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. Cystopteridaceae. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris oreades\i0{} <Formin>/ 
sjfern2.jpg <@subject 9 other Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Dryopteris remota\i0{} <(A. Braun ex Dll) Druce>/ 
ebot1852.jpg <@subject D. remota: as Lastrea remota, Eng. Bot. 1852 
(1886)> 
 
# \i{}Dryopteris submontana\i0{} <(Fraser-Jenk. & Jermy) Fraser-Jenk.>/ 
ebot1851.jpg <@subject D. submontana: as Lastrea rigida, Eng. Bot. 
1851 (1886)> 
dryvil01.jpg <@subject D. submontana: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, 
\i{}Dryopteris dilatata\i0{}; 1727, 
\i{}Dryopteris aemula\i0{}. 1728, \i{}Polystichum 
lonchitis\i0{}; 1729 and 1730, \i{}Polystichum 
aculeatum\i0{}; 1731, \i{}Polystichum 
setiferum\i0{}. Cystopteridaceae. 1732, 
\i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Gymnocarpium dryopteris\i0{} <(L.) Newman>/ 
ebot1845.jpg <@subject G. dryopteris: as Phegopteris dryopteris, 
Eng. Bot. 1845 (1886)> 
thedry01.jpg <@subject G. dryopteris: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Gymnocarpium spp. and Woodsia spp. (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. WOODSIACEAE. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the families assignments following 
Swale and Hassler).> 
 
# \i{}Gymnocarpium robertianum\i0{} <(Hoffm.) Newman>/ 
ebot1846.jpg <@subject G. robertianum: as Phegopteris robertiana, 
Eng. Bot. 1846 (1886)> 
therob01.jpg <@subject G. robertianum: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Gymnocarpium spp. and Woodsia spp. (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. WOODSIACEAE. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the families assignments following 
Swale and Hassler).> 
 
# \i{}Hymenophyllum tunbrigense\i0{} <(L.) Sm.>/ 
ebot1840.jpg <@subject H. tunbrigense: as H. tunbridgene, Eng. Bot. 1840
(1886)> 
hymtun01.jpg <@subject H. tunbrigense: Sowerby and Johnson (1859)> 
hymtun02.jpg <@subject H. tunbrigense: details> 
<@text x=464 y=10 
t=From Le Maout and Decaisne (1873)> 
sjfern3.jpg <@subject Hymenophyllum and Trichomanes (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
HYMENOPHYLLACEAE. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Hymenophyllum wilsonii\i0{} <Hook.>/ 
ebot1841.jpg <@subject H. wilsonii: as H. unilaterale, Eng. Bot. 1841 
(1886)> 
hymuni01.jpg <@subject H. wilsonii: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Hymenophyllum and Trichomanes (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
HYMENOPHYLLACEAE. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Matteuccia struthiopteris\i0{} <(L.) Tod.>/ 
matteu02.jpg <@subject Matteuccia struthiopteris (D. Lubin, photo)> 
 
# \i{}Onoclea sensibilis\i0{} <L.>/ 
onocle01.jpg <@subject Onoclea sensibilis (K. Sytsma, photo)> 
<@text x=15 y=17 
t=Photo courtesy of Prof. Kenneth J. Sytsma, 
http://www.botit.botany.wisc.edu> 
 
# \i{}Ophioglossum lusitanicum\i0{} <L.>/ 
ebot1836.jpg <@subject O. lusitanicum: Eng. Bot. 1836 (1886)> 
ophlus01.jpg <@subject O. lusitanicum: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Botrychium and Ophioglossum (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. OPHIOGLOSSACEAE. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Ophioglossum vulgatum\i0{} <L.>/ 
ebot1835.jpg <@subject O. vulgatum: Eng. Bot. 1835 (1886)> 
ophvul01.jpg <@subject O. vulgatum: Sowerby and Johnson (1859)> 
goeb2021.gif <@subject O. vulgatum: morphological details of 
sporophyte (Goebel)> 
sjfern3.jpg <@subject Botrychium and Ophioglossum (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. OPHIOGLOSSACEAE. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Oreopteris limbosperma\i0{} <(All.) Holub>/ 
thelim01.jpg <@subject O. limbosperma: Sowerby and Johnson (1859)> 
ebot1849.jpg <@subject O. limbosperma(?): as Lastrea oreopteris, 
Eng. Bot. 1849 (1886)> 
sjfern1.jpg <@subject Thelypteridaceae of Britain and Ireland (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. THELYPTERIDACEAE. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. Woodsiaeae. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the family assignments following 
Swale and Hassler).> 
 
# \i{}Osmunda regalis\i0{} <L.>/ 
ebot1838.jpg <@subject Osmunda regalis: Eng. Bot. 1838 (1886)> 
osrega01.jpg <@subject Osmunda regalis: Sowerby and Johnson (1859)> 
osmun02.jpg <@subject Osmunda regalis: habit and vernation> 
<@text x=524 y=933 
t=\i{}Osmunda regalis\i0{}. The photo at right 
shows fertile pinnae 
borne distally to sterile pinnae on the circinately uncoiling 
fertile leaves. Lower Moors, St. Mary's, Isles of 
Scilly. Giles Watson, 2005.> 
osrega02.jpg <@subject Osmunda regalis: details> 
<@text x=18 y=10 w=424 h=-5 m 
t=\i{}Osmunda regalis\i0{}: fertile pinna, ts near 
base of petiole, and sporangium showing the annulus.> 
<@text x=25 y=947 
t=From Le Maour and Decaisne (1873).> 
sjfern3.jpg <@subject Osmunda regalis (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. OSMUNDACEAE. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Phegopteris connectilis\i0{} <(Michx.) Watt>/ 
ebot1847.jpg <@subject P. connectilis: as P. polypodioides, 
Eng. Bot. 1847 (1886)> 
thephe01.jpg <@subject P. connectilis: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Thelypteridaceae of Britain and Ireland (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. THELYPTERIDACEAE. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. Woodsiaeae. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the family assignments following 
Swale and Hassler).> 
 
# \i{}Phyllitis scolopendrium\i0{} <(L.) Newm.>/ 
ebot1884.jpg <@subject P. scolopendrium: as Scolopendrium vulgare, 
Eng. Bot. 1884 (1886)> 
physco01.jpg <@subject P. scolopendrium: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Phyllitis scolopendrium (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. BLECHNACEAE. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Phymatodes diversifolia\i0{} <(Willd.) Pic. Serm.>/ 
phymat02.jpg <@subject Phymatodes diversifolia: close-up views of leaf, 
with details of sori> 
<@text x=532 y=22 
t=\i{}P. diversifolia\i0{}. Leaf laminae, the 
upper surface (left) showing impressions of the 
sunken sori. Albany, Western Australia (garden). 
L.W., 2007.> 
 
# \i{}Pilularia globulifera\i0{} <L.>/ 
ebot1825.jpg <@subject P. globulifera: Eng. Bot. 1825 (1886)> 
pilglo01.jpg <@subject P. globulifera: Sowerby and Johnson (1859)> 
goeb3301.gif <@subject P.: details (Goebel)> 
 
# \i{}Polypodium cambricum\i0{} <L.>/ 
 
# \i{}Polypodium interjectum\i0{} <Shivas>/ 
 
# \i{}Polypodium vulgare\i0{} <L.>/ 
ebot1842.jpg <@subject P. vulgare: Eng. Bot. 1842 (1886)> 
polvul01.jpg <@subject P. vulgare: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Polypodium vulgare (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. POLYPODIAEAE. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. Woodsiaeae. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the families assignments following 
Swale and Hassler).> 
 
# \i{}Polystichum aculeatum\i0{} <(L.) Roth)>/ 
ebot1860.jpg <@subject P. lonchitis: as P. lobatum, Eng. Bot. 1860 
(1886)> 
polacu01.jpg <@subject P. aculeatum: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. Cystopteridaceae. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Polystichum lonchitis\i0{} <(L.) Roth>/ 
ebot1859.jpg <@subject P. lonchitis: Eng. Bot. 1859 (1886)> 
pollon01.jpg <@subject P. lonchitis: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. Cystopteridaceae. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Polystichum munitum\i0{} <(Kaulf.) C. Presl>/ 
polmun1.jpg <@subject Polystichum munitum (J. Dwyer, photo)> 
<@text x=27 y=928 
t=\i{}Polystichum munitum\i0{}. Image by Jami 
Dwyer, from Wikipedia 
(http://www.flickr.com/photos/74281168@N00/173970015/) 
> 
 
# \i{}Polystichum setiferum\i0{} <(Forsk.) Woynar>/ 
ebot1861.jpg <@subject P. setiferum: as P. angulare, Eng. Bot. 1861 
(1886)> 
polset01.jpg <@subject P. setiferum: Sowerby and Johnson (1859)> 
sjfern2.jpg <@subject 9 Dryopteridaceae of Britain and Ireland (inter alia)> 
<@text x=8 y=4 
t=Thelypteridaceae. 1721, \i{}Oreopteris 
limbosperma\i0{}. DRYOPTERIDACEAE. 1722, 
\i{}Dryopteris filix-mas\i0{}; 1723, 
\i{}Dryopteris submontana\i0{}; 1724, 
\i{}Dryopteris cristata\i0{}; 1725, 
\i{}Dryopteris carthusiana\i0{}; 1726, Dryopteris 
dilatata; 1727, \i{}Dryopteris aemula\i0{}. 1728, 
\i{}Polystichum lonchitis\i0{}; 1729 and 1730, 
\i{}Polystichum aculeatum\i0{}; 1731, 
\i{}Polystichum setiferum\i0{}. Cystopteridaceae. 
1732, \i{}Cystopteris fragilis\i0{}; 1733, \i{}C. 
fragilis\i0{} var. \i{}angustata\i0{}; 1734, 
\i{}C. fragilis\i0{} var. \i{}dentata\i0{}; 1735, 
\i{}Cystopteris alpina\i0{}; 1736, 
\i{}Cystopteris montana\i0{}; 1737, 
\i{}Cystopteris dickieana\i0{}. Athyriaceae. 
1738, \i{}Athyrium filis-femina\i0{}. 
Aspleniaceae. \i{}Asplenium fontanum\i0{}; 1740, 
\i{}Asplenium obovatum\i0{} subsp. 
\i{}lanceolatum\i0{}. From Sowerby and Johnson 
(1863, the family assignments following Swale and 
Hassler).> 
 
# \i{}Pteridium aquilinum\i0{} <(L.) Kuhn> subsp. \i{}aquilinum\i0{}/ 
ebot1887.jpg <@subject P. aquilinum subsp. aquilinum: as Pteris 
aquilina, 
Eng. Bot. 1887 (1886)> 
pteaqu01.jpg <@subject P. aquilinum subsp. aquilinum: Sowerby and 
Johnson (1859)> 
sjfern3.jpg <@subject Pteridium aquilinum subsp. aquilinum (inter alia)>
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. HYPOLEPIDACEAE. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
Hymenophyllaceae. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Pteridium aquilinum\i0{} <(L.) Kuhn> subsp. \i{}latiusculum\i0{}/ 
pterlat1.jpg <@subject P. aquilinum subsp. latiusculum (K. Systma 
photo)> 
<@text x=898 y=16 
t=Photo courtesy of Prof. Kenneth J. Sytsma, 
http://www.donlubin@world.std.com> 
 
# \i{}Pteris cretica\i0{} <L.>/ 
pteris01.jpg <@subject P. cretica: habit> 
pteris03.jpg <@subject P. cretica: sorus details> 
 
# \i{}Thelypteris palustris\i0{} <Schott>/ 
ebot1848.jpg <@subject T. palustris: as Lastrea thelypteris, 
Eng. Bot. 1848 (1886)> 
thepal01.jpg <@subject T. palustris: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Thelypteridaceae of Britain and Ireland (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. THELYPTERIDACEAE. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. Woodsiaeae. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the family assignments following 
Swale and Hassler).> 
 
# \i{}Trichomanes speciosum\i0{} <Willd.>/ 
ebot1839.jpg <@subject T. speciosum: as T. radicans, Eng. Bot. 1839 
(1886)> 
trirad01.jpg <@subject T. speciosum: Sowerby and Johnson (1859)> 
sjfern3.jpg <@subject Hymenophyllum and Trichomanes (inter alia)> 
<@text x=8 y=4 
t=Aspleniaceae. 1741, \i{}Asplenium 
adiantum-nigrum\i0{}; 1742, \i{}Asplenium 
trichomanes\i0{}; 1743, \i{}Asplenium 
viride\i0{}; 1744, \i{}Asplenium marinum\i0{}; 
1745, \i{}Asplenium ruta-muraria\i0{}; 1746, 
\i{}Aslpenium\i0{} x-\i{}alternifolium\i0{} 
(\i{}A. septentrionale\i0{} x \i{}A. 
trichomanes\i0{}); 1747, \i{}Asplenium 
septentrionale\i0{}. 1748, \i{}Phyllitis 
scolopendrium\i0{}. 1749, \i{}Ceterach 
officinarum\i0{}. Pteridaceae. 1750, 
\i{}Anogramma leptophylla\i0{}. Blechnaceae. 
1751, \i{}Blechnum spicant\i0{}. Hypolepidaceae. 
1752, \i{}Pteridium aquilinum\i0{}. Adiantaceae. 
1753, \i{}Adiantum capillus-veneris\i0{}. 
HYMENOPHYLLACEAE. 12754. \i{}Trichomanes 
speciosum\i0{}; 1755, \i{}Hymenophyllum 
tunbrigens\i0{}e; 1756, \i{}Hymenophyllum 
wilsonii\i0{}. Osmundaceae. 157, \i{}Osmunda 
regalis\i0{}. Ophioglossaceae. 1758, 
\i{}Botrychium lunaria\i0{}; 1759, 
\i{}Ophioglossum vulgatum\i0{}; 1760, 
\i{}Ophioglossum lusitanicum\i0{}. From Sowerby 
and Johnson (1863, the family assignments 
following Swale and Hassler).> 
 
# \i{}Woodsia alpina\i0{} <(Bolton) S.F. Gray>/ 
ebot1863.jpg <@subject W. alpina: as W. hyperborea, Eng. Bot. 1863 
(1886)> 
wooalp01.jpg <@subject W. alpina: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Gymnocarpium spp. and Woodsia spp. (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. WOODSIACEAE. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the family assignments following 
Swale and Hassler).> 
 
# \i{}Woodsia ilvensis\i0{} <(L.) R.Br.>/ 
ebot1862.jpg <@subject W. ilvensis: Eng. Bot. 1862 (1886)> 
wooilv01.jpg <@subject W. ilvensis: Sowerby and Johnson (1859)> 
sjfern1.jpg <@subject Gymnocarpium spp. and Woodsia spp. (inter alia)> 
<@text x=7 y=5 
t=Notholaenaceae. 1712, \i{}Cryptogramma 
crispa\i0{}. Polypodiaceae. 1713, \i{}Polypodium 
vulgare\i0{}. Thelypteridaceae. 1714, 
\i{}Phegopteris connectilis\i0{}; 1720, 
\i{}Thelypteris palustri\i0{}s; 1721, 
\i{}Oreopteris limbosperma\i0{}. WOODSIACEAE. 
1715, \i{}Gymnocarpium dryopteris\i0{}; 1716, 
\i{}Gymnocarpium robertianum\i0{}; 1718, 
\i{}Woodsia ilvensis\i0{}; 1719, \i{}Woodsia 
alpina\i0{}. Athyriaceae. 1717, \i{}Athyrium 
distentifolium\i0{}; 1738 (at upper right), 
\i{}Athyrium filix-femina\i0{}. From Sowerby and 
Johnson (1863, the family assignments following 
Swale and Hassler).> 
 
# \i{}Woodwardia radicans\i0{} <(L.) Sm.>/ 
woodrad1.jpg <@subject Woodwardia radicans (photo)> 
<@text x=897 y=50 
t=\i{}Woodwardia radicans\i0{}. Image from 
Wikipedia: 
commons.wikimedia.org/wiki/Image:Woodwardia_radicans > 
 
 
