JOUHN. R. MICR. SOC. 1908. PI. XVI. 



Fig. 1. — Longitudinal section of Studeria 

 mirabilis g. et sp. n. Natural size. 



Fig. 2. — The upper part of 

 one of the digitiform polyp- 

 bearing lobes or branches 

 of Studeria mirabilis g. et 

 sp n. It shows the ter- 

 minal polyp much larger 

 than the others, x 12. 



- ■ i 



Fig. 3. — Spicules of Studeria mirabilis. 



A. From the stalk. B. From the internal wall of the cup. 0. From a polyp- 

 bearing lobe. 



