FERN GROWING 89 



and some of the pinnae near the apex of the frond have 

 Howardce branches; Fama (Fig. 22), pinna; branches hke 



W^Kt* 



Fig. 22. — Athyyium Filix-fccmiiia Fama. Reduced. 



Howarda:, pinnules revolved like Harriscr, lobes of pinnules 

 lunulate like Frizella, and basal pinnules brachiate like 

 brachiatum, the pinnje distant, and their apices as well as 



