lituiticone
名词 n.
英文释义
名词 n.
-
A conch or shell which completes few whorls in the beginning, and thereafter becomes a straight cone.
— An endogastric cyrtocone, the basal part sectioned showing the position of the siphuncle P. A lituiticone. All side views, except M, have the shell oriented with the venter to the left
词形变化
词源
From or related to the genus name Lituites.
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数据来源: Wiktionary