POLYSTICHUM AXGLLARE. 



97 



eblona:, ha\'ing a large, distinctly separated, obovate, auriculi- 

 fomi lobe, the rest of the margin lobato-serrate, with aristate 

 teeth. For fronds I am indebted to Mr. R. Sim, of Foot's 

 Crav. 



Fis. 6«1 



QuADKATUM, Moore. (Fig. 66.) — This variety, described by 

 Mr. Moore in his octavo edition of "Nature-printed British 

 Ferns," can scarcely rank as a variety, being of the normal form, 

 simply varying in the outline of the little trapeziform pinnules; 

 but this approach to squareness is more or less seen in many 

 forms. It is a neat-looking Fern, the pinnules small, and sharply 

 yet simply toothed. It has been found in Devonshire by Mr. 

 WoUaston, in Somerseti>hire by Mr. C. Elworthv; near Uckfield, 

 Sussex, by Mr. J. H. Sclater; at Marwood, Devonshire, by the 

 Rev. F. Mules; also in Yorkshire and Antrim. The fronds are 

 about twelve inches in lengrth. 



Stexophtllum, Moore. — Found in Devonshire by Mr. G. 

 B. Wollaston, of Chiselhurst, and near Halifax, by Mr. 

 Stansfield, of Todmorden. A description will suffice for this 

 form. It closely resembles the variety Angnsttfrons, it is some- 

 what larger in size, and is two inches in width in the widest 



