Morphology of Gonad in Embryos of Swimming Crabs,Portunus trituberculatus
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2003-08-22
Abstract: Gonads were observed in the section of the second egg-zoea stage of swimming crabs,Portunus trituberculatus with a microscope.The gonads appearance is saclike,inside has a cavity,and cells arrange like a strand that opens to the surface of the embryo.One embryo has two gonads linking with a tube structure.
|Citation:||XUE Jun-zeng, WU Hui-xian, FANG Li-hong. Morphology of Gonad in Embryos of Swimming Crabs,Portunus trituberculatus. Zoological Research, 2003, 24(4): 319-320.|