Figure 2
Embryonic development of Inimicus japonicas, a:2-cell stage; b: 4-cell stage; c: 8-cell stage; d: 16-cell stage; e: 32-cell stage; f: 64-cell stage; g: Morula stage; h: Early blastula stage; i: Late blastula stage; j: Early gastrula stage; k: Mid gastrula stage; l: Late gastrula stage; m: Embryoid body formation; n: Formation of optic vesicle; o: Appearance of myomere; p: Efficiency stage of muscles; q: Pre-hatching stage; r: Newly hatched larva.