172 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 26 



PLATE 33 



Fig. 1-2. Neopilota densa (C. Ag.) Kylin. Fig. 1. A branch, X 0.66. Fig. 2. 

 Branchlet, X 4 (after Smith). 



Fig. 3-4. Neoptilota filicina (Farl.) J. Ag. Fig. 3. A branch, X 0.66. Fig. 4. 

 A branch, X 4. (after Smith). 



Fig. 5-6. Branchioglossutn undulatum Daws. Fig. 5. A cystocarp showing pro- 

 minent rostrum. X 34. Fig. 6. A spermatangial blade, X 7.5. 



