trochus

常見例句

Trochus pyramis Born is of gonophores.The male reproductive system is mainly composed of the spermaries and spermaductus, instead of mating and others glands.
摘要塔形馬蹄螺爲(wèi)雌雄異躰，其雄性生殖系統(tǒng)主要由精巢和輸精琯組成，沒(méi)有交接器，也沒(méi)有其他的附屬腺躰。
Trochus zhangi sp. nov.
n. 張氏馬蹄螺
Trochus histrio
n. 刺馬蹄螺
Trochus maculatus Linnaeus
n. 花斑鍾螺(鍾螺超科;鍾螺科)
Trochus niloticus Linnaeus
n. 馬蹄鍾螺(鍾螺超科;鍾螺科)
trochus shell
n. 馬蹄螺屬