释义 |
‖ cœnosteum Zool.|siːˈnɒstɪəm| [f. Gr. κοιν-ός common + ὀστέον bone.] The common calcareous skeleton of the Hydrocorallina, a division of the Hydrozoa, as of millepore coral.
1880Moseley Zool. Challenger Exped. vii. 12 The hard tissue is here termed cœnosteum to distinguish it from the Anthozoan corallum. 1888Rolleston & Jackson Anim. Life 776 Stylasteridae: Coenosteum arborescent. |