692 
ZOOLOGICAL LITIS RATU RE. 
shapeless j no vacuoles ; pseudopods simple, hut often ramifying and anasto- 
mosing. Reproduction by radial fission. The encapsuled resting body splits 
into a large number of ray-like spores with siliceous shells. Germs, on 
escaping from these, assume at once the appearance of the full-grown organ- 
ism. M. radians, sp, n., Hackel, 1. c. p. 134, pi. 3. figs. 13-24, Puerto del 
Arrecife, Lanzarote, 
END OF THE FIFTH VOLUME. 
/I. 
riUiNTED BY TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET. 
