ATIIYKIUM 1''1L1X-F(EM1NA. 



121 



Obtusum, Moore. — Found at Virginia Water, Surrey, by 

 Dr. Allchin, and at Todniorden by Mr. Stansfield. Fronds 

 broadly-lanceolate, the leafy part being half as broad as long. 

 Length of frond twenty-four inches. Pinnae broad and tapering. 

 Pinnules oblique, and obtusely ovate-oblong in a marked degree. 

 Lobes variously toothed, the teeth not numerous, broad and 

 blunt. Sori in two lines, nearer the midrib than the margin. 



Fig. 456.— Apex. 



FiELDi^-coMPOsiTUM-MULTiFiDUM, Iccnj. (Fig. 458.) — A 

 form similar to Fieldice-compositum, differing in the basal half 

 of the frond having the pinnse furcate, in the centre to the 

 apex of the frond having the pinnae variously dilate or incised, 

 and in the apex being branched, and the tips of each branch 

 furcate. Length thirty inches, of which the basal nine inches 

 is the stipes. ^Yidth in the basal half of the frond five 

 inches, and in the upper half two inches, the tasscled apex 

 being three inches across. My thanks arc due to Mr. Ivery 

 for fronds. 



VOL. II. R 



