382 ALLAX HANCOCK PACIFIC EXPEDITIONS VOL. 12 



PLATE 33 



Fig. 1. Gelidiuni pusillurn v. pacificum. A small portion of a 

 clump showing the attachment, rhizomatous horizontal 

 branches, and erect blades, some of which on the right- 

 hand side of the group are marginal!}' branched. I. 

 Santa Maria, x 2.5. 



Fig. 2. Gelidium sclernphylluiri. A small porti<in of a clump 

 and one separated well-developed branch, both tetra- 

 sporic. Ecuador, x 2.9. 



