The Evolutionary Characteristics of Lower Permian Keziliqiman Reefs in the Southwest Margin of Tarim Basin, Northwest China

Figure 6

Corals. (a) and (b) are outcrop photos of Kepingophyllidae. (c), (d), and (f) are photomicrographs of Kepingophyllidae. In (d), individual corals are separated by septal theca (indicated in red circles); in (f), individual corals are separated by squamotheca (indicated in yellow circles) and brambly-theca (indicated in red boxes). (e) and (g) are outcrop (indicated in red circles) and microscopic photos of individual corals.

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