340 
Fic. 246.—Volvox globator. Mature colony in center (1); sexual cells (2a); 
endochrome of primary cell has resolved itself into a cluster of secondary cells 
(1a, a* and 5); antherozoids (6, 7); bundle separated into component antherozoids 
in cavity of primary cell (1a*); breaking of wall of primary cell showing escape 
of antherozoids into cavity of volvox sphere (1a*); egg cells (14, 6); flask shaped 
germ (egg) cells with large vacuoles in protoplasm (147, 57); globular egg cells : 
prepared to pass into cavity of volvox sphere (5%); antherozoids collected about 
egg cell (3); odspore (4). (Carpenter.) 
