Grevillea. 



Plate xix. 



Fiff. 1. 



v^C 



F s. 2. 



1. Geaster mammosus. Chev. 

 After Sowerby : spores X 700 diam. 

 2. Geaster rufescens. Ft. 



Half actual size : section real size : spores X 700 diam. 



