498 



ALLAN- HAXCOCK PACIFIC F.XI'L DITION'S 



VOL 



12 



PLATK 91 



Figs. 1,2. Phyrodrys pulrhra. Fi^- 1. Ihc- major portion of a cys- 

 tocarpic plant showing the base and one larger blade. 

 This blade clearly shows the midrii) and the lateral 

 veins, ;iii(l the position of the cystocarps in the lateral 

 lobes. I. Santa Maria, x O.f.. Imk- 2. A blade from a tet- 

 rasporic plant, showing; the form, venation, and sori. 

 The younger sori appear black, and are paired in the 

 yfjunger lobes; the old ernptv sori appear as light 

 patches in the inajoi- lobes of the blade. T. vSanta Maria. 

 X 0.6. 



