34 BRITISH FERNS. — SUB-ORDER II. TRIBES 6, 8. 
74. supei bella, Barnes. F ound near Kendal, by Mr. G. Whitwell. 
75. subplumosa, Phillips. A leafy form. 
76. subserrata, Moore. Found at Burneside, in 1876, by Mr. G. 
Whitwell. Pretty, crenate. 
77. tridactyla, Moore. Found on Loughrigg, in 1864, by Mr. W. 
Crouch ; and near Portsmouth by Mr. S. Nowell. Robust; crest 
three fingered. 
78. trinervia, Moore. Found in Kent, in 1851, by Mr. G. B. 
Wollaston, and on Sugar-loaf Mountains. Wicklow, in 1854, by 
Dr. Kinahan. A brachiate form, branching at the base of the 
rachis. 13x1! inches. Mr. W. H. Phillips found many similar 
plants in County Down and Wicklow, in 1878. Mr. T. Airey has 
observed it at Langdale. 
79. trinervia-coronans, Moore. Found at Langdale, in West- 
moreland, in 1872, by the late Mr. J. M. Barnes. A beautiful com- 
pact variety with a large flat capitate crown, and the ends of the 
brachiate portions crested. Fertile, iixi inches; sterile, 5x1 
inches. 
80. tripinnata, Lowe (serratum, Airey, No. 1, Wollaston). Tri- 
pinnatifid to tripinnate, pinnae cut down to midrib, pinnule half 
an inch long and incised. 
81. variabile, Baines. Found at Crook, in 1866, by Mr. T. 
Hartley. Irregular and variable. 
82. Wilsonae, Lowe (crispum Wilsonae, Wollaston). Found on 
Blawith Moor, in 1869, by Mrs. Wilson. Crispy. 
*83. crispata, Mapplebeck j *84. Mapplebeckii ; and 85. Fosteri, 
1 have not seen. 
Tribe 8. ASPLENIE/E. 
THE GREEN SPLEENWORT. 
Asplenium viride. — Hudson. 
Local, but not common, yet found in many districts growing in 
moist crevices in rocky mountains. Resembling Asplenium tricho- 
manes the nearest, but distinguished by its green stem and pale 
green fronds. Evergreen, linear, pinnate, and varies in length from 
2 to 10 inches. 
It has been found at Danny, Southgate, Maidstone, Mickleham, 
Ham Bridge, Dove Dale, Buxton, Cavedale, Castleton, Beacon 
Hill, Carr-edge, Staley, Settle Craven, Ingleborough, Gordale, Ais- 
la-Beck, Richmond, Widdal Fell, Wensleydale, Ogden Clough, 
Reeth Moor, Swaledale, near Leeds, Falcon Clints, Weardale, 
Patterdale, Kendal Fell, Hutton Roof, Farleton, Arnside, Casterton 
Fell, Mazebeck Scar, Ambleside, Borrowdale, Carrick Fell, Brandy 
Ghyll, Ashness Ghyll, Barrow Force, Gillsland, Whitbarrow, in 
Brecknockshire, Glamorganshire, Carnarvon, and Merioneth. In 
Scotland, in eleven counties, and in Arran, Mull and Shetland. In 
Ireland near Lough Eske, Ben Bulgen, Bandon, and Killarncy. 
Abroad it is in France, Germany, Switzerland, Belgium, Norway, I 
Sweden, Finland, Lapland, Russia, Spain, Italy, Greece, Siberia, 
