(^30) DAVID A. T. HARPER & CONALL MAC NIOCAILL
Fig. 4. Diversity profiles (unstandardized numbers of genera) through (A) the shallow-water North Estonian
confacies belt and (B) the deeper-water Livonian Tongue (equivalent to the Central Baltoscandian confacies
belt of Jaanusson 1976). Sea-level stands are calibrated in terms of Benthic Assemblage zones. Data are
modified from Harper & Hints (2001).
tuis.
(Tuis.)
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