2T8 SCOLOPENDRIUM VULGARE. 



Jackson, and at Ilfracombe by Mr. J. Dadds. Base broadly- 

 cordate, apex acute, margin deeply cut into narrow obtuse 

 lobes. 



Marginato-lobatum, 31oore. — Raised from spores by Mr, 

 Elwortliy and Mr. WoUaston. Length, ten to fourteen inches, 

 width an inch. Margin laciniate-dentate, apex multifidly-lobed, 

 dentate, and with acute apices. 



Marginato-cristatum, Moore. — Raised by Mr. Clapham, of 

 Scarborough, and Mr. Elworthy, Length six to nine inches, 

 lower portion marginate, the apex dividing into a crisjDy fla- 

 bellate tuft of laciniate segments, three to four inches broad. 



Marginatum-texue, Moore. — Raised by Mr. S. Appleby, of 

 Doncaster, and Mr. W. Nixon. Length three to six inches, 

 width a quarter to half an inch. Marginate and laciniate-toothed, 

 sometimes irregularly toothed. Some fronds cornute or dilated, 

 occasionally proliferous. 



CuRiosuM, WoUaston. — Found near "Worthing by Mr. W. W. 

 Reeves. A portion of the fronds resemble simiatum. Some- 

 times the lamina is narrowed, but entire for a considerable 

 portion, base usually much narrowed and then truncate, with 

 reticulated veins. Upper surface distantly streaked with yellowish 

 green. Polyschicles section. 



Salebrosum, Moore. — Found in Guernsey by Mr. James. 

 Allied to sinuatum with shorter fronds. Base subtruncate or 

 cordate. A2:)ex attenuate, margin not contracted, but beyond 

 the general outline projecting lobes, the whole (lobes included) 

 crenately toothed. Polyschides section. 



Obtusilobatum, Moore. — Found in Somerset by Mr. Elworthy. 

 A large form of salebrosum. Polyschides secti^on. 



Retinervium, Moore. — Found in Ireland in 1853, by Dr. 

 Allchin. Fronds nine inches long; they are dissimilar, even in 

 outline, apex sometimes multifid, margin lobed, and here and 



