328 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 12 



PLATE 6 



Fig. 1. Bryopsis (jalnpaf/cnsis. Portion of a clump showing habit 

 and form of the fronds. I. Wenman. x 3.0. 



Fig. 2. Colpomcnia ramosa. A small plant showing the habit of 

 branching of the species. Photographed from a specimen 

 preserved in alcohol. I. Cerros. x 2.2. 



