EXPLANATION OF PLATE IV. 



Fig. 1. Akalia Towneri, sp. nov., page 349. 

 Figs. 2-4. Aralia concreta, sp. nov., page 349. 

 Figs. 5-7. Sequoia condita, sp. nov., page 335. 

 Fig. 8. Is^OLEPis ?, species., page 337. 

 Fig. 9. Prunus ? CRETACEA, Lesqx., page 361. 



