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| лятилямина (one of the thick concentric strata of the hydrocoralline Stromatoporoidea, in distinction from the thinner laminae, which are formed out of processes given off horizontally by radial pillars) | |||
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| лятилямина (one of the thick concentric strata of the hydrocoralline Stromatoporoidea, in distinction from the thinner laminae, which are formed out of processes given off horizontally by radial pillars) | |||