共 5 条
[4]
文昌鱼生殖神经内分泌生理学论文集.[M].方永强著;.海洋出版社.1999,
[5]
Electron microscopical observations on K?lliker's and Hatschek's pit and on the wheel organ in the head region of Amphioxus ( Branchiostoma lanceolatum ).[J].Loan T. Tjoa;Ulrich Welsch.Cell and Tissue Research.1974, 2