A Til Y 111 U M Fl 1,1 X-Fa<:M IN A. 



61 



the centre of tlie frond upwards. Fronds regular in outline. 

 Pinnules linear-oblong, rounded at their apices, the basal lobes 

 divided to the costa, and minutely but conspicuously dentate 

 or bidentatc. Vivid green in colour. I am indebted to the 

 Eev. Mr. Pindrr for fronds. 



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Fig. 3.58.— Pimue. 



Impastum, Moore. (Fig. 358.) — A singular dv/arf variety, 

 found in the Vale of Todmorden by Messrs. Stansfield. Length 

 of frond twelve inches, width two inches in the widest part, 

 narrowing to the base and apex. A thin-substanced, vivid green 

 frond. Pinnre various in length, their apices somewhat caudate. 

 Pinnules small, many all but absent, irregular in size, shape, 

 and position. Minutely dentate, or often not dentate. The 

 illustration is from Messrs. Stansfield. Fronds also received 

 from Mr. P. Neill Fraser, of Edinburgh. 





Fig. 359.— Middle pinnje. 



Incompletum, Moore. (Fig. 359.) — A narrow-fronded variety, 

 found near Nettlecombe by ?tlr. Elworthy. Length twenty-one 



