SEA- FISHERIES LABORATORY. 



305 



Development of Lobster. — 1, larva immediately after hatching ; 

 2, one day old; 3, after first ecdysis; 4, after second ecdysis ; 5, after 

 third ecdysis. la, 2a, 3a, 4a, 5a, tail seen from above at corresponding 

 All mag. 5 dia. 



