zoea

Nauplius, protozoea and zoea can be further divided into 4, 3 and 2 substages, respectively.

各期又分成无节四期、蚤状期及二期。

Larval stages could be divided into four stages: nauplius, protozea, zoea and postlarva.

的发育分成四期:无节、蚤状、及仔。