APR- MAY 



JUNE-JULY 



FEB- MAR 



AUG-5EPT 



DEC-JAN ^^^II?C1--^^0CT-N0V 



Fig. 9. Munida subrugosa, females. Circular graph of modal lengths of curves of error drawn in Fig. 



^On 



iO 



20 



10- 



« X X 



X X 



=) -o z 



Fig. 10. Munida subrugosa, females. Graph of modal lengths of curves of error drawn in Fig. 8. 



