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，
雄性生殖系统主要由精巢和输精管
，
有交接
，也有
附属腺体。
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，雄性生殖系统主要由精巢和输精管，有交接，也有附属腺体。
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