SCOLOPENDRIUM VULOARK. 257 



Elwortiiii, Moore. (Fig. fi3J2.) — Raise^d from spores by j\Ir. 

 C. Ehvorthy, of Ncttlcconibc. A sinmilar, dwarf, rainosc-flabellatc 

 varioty. Ijcngtli of frond two inches, exclusive of the stipites, 

 and three Indies wide. The fronds consist of three branches, 

 one of which is three times divided, the branches being 

 flabellate, deeply cut, with luidulating imbricated lobes. Slightly 

 marginate. The fronds form a dense mass of lobate, dentate, 

 fan-shaped, wavy divisions. My thanks are due to Mr, Ehvorthy 

 for a plant of this variety. 



SuBMARGiNATUM, JVolhtstoi. (Plate LTI — A.) — A not un- 

 common form, found in Ireland by Dr. AUchin; in Guernsey 

 by the late Mr, C. Jackson and Mr. J. James; at Sunderland 

 by Mr. J. Fairbridge; at Castle Howard, Yorkshire, by Mr. 

 C. Monkman; at Settle by Mr. A, Clapham; at Doncaster by 

 Mr. S. Appleby; at Malham by Mr. A. Stansfield; at Mowthorpe 

 Dale, Coxwold, and Rivaulx Abbey, Yorkshire, by INIr. C. 

 Monkman; at Worksop, Nottinghamshire, by Mr. S. Appleby; 

 at Ilfracombe by the Rev. J. M. Chanter; at Littlehampton by 

 Mr. G. B. Wollaston; at Hastings by Mr. S. F. Gray; at 

 Glanville's Wootton, Dorsetshire, by Mr. G. B. Wollaston; in 

 the Isle of Wight by Mr. R, Bloxam; at Castle Malgwyn, 

 Pembrokeshire, by Mr. W. Hutchison; and at Southerndown, 

 Glamorganshire, by Mr. T. H. Thomas. The fronds are only 

 here and there furnished with the excurrent marginate mem- 

 brane. Normal in size, from eighteen to twenty-four inches in 

 length. Sometimes furcate or multifid, the margins crenate- 

 lobate. Copiously soriferous beneath, and also suprasoriferous. 

 The illustration is from Mr. C. Monkman, of Malton. 



JuGOSUM, 3foore. (Plate LII — B.) — One of the muriratum 

 group. Found in Guernsey by Mr. J. James, of Vauvert; at 

 Barnstaple by the late Mr. Jackson; and at Ottery St. iNIary by 

 Mr. G. W. Wollaston. Distinguished by the thickening of the 

 veins which bear sori, and producing a series of herbaceous 

 ridges or sorus-like excrescences on the upper surface, on the 

 opposite side to the sori. Length of frond twelve to fourteen 

 inches. The illustration was sent by Mr. C. Monkman, of 

 Malton, 



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