Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.
摘要塔形马蹄螺为雌雄异体，其雄性生殖系统主要由精巢和输精
，没有交接
，也没有其
属腺体。
Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.
摘要塔形马蹄螺为雌雄异体，其雄性生殖系统主要由精巢和输精，没有交接，也没有其属腺体。
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