- coral hydranths
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коралловые полипы
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Theca — The ca, n.; pl. {Thec[ae]}. [L., fr. Gr. ? a case to put anything in. See {Tick} a cover.] 1. A sheath; a case; as, the theca, or cell, of an anther; the theca, or spore case, of a fungus; the theca of the spinal cord. [1913 Webster] 2. (Zo[… … The Collaborative International Dictionary of English
Thecae — Theca The ca, n.; pl. {Thec[ae]}. [L., fr. Gr. ? a case to put anything in. See {Tick} a cover.] 1. A sheath; a case; as, the theca, or cell, of an anther; the theca, or spore case, of a fungus; the theca of the spinal cord. [1913 Webster] 2.… … The Collaborative International Dictionary of English