P. (Pseudocolumnastrea) sp. B
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Photograph: Scale bar is approx. 0.3 cm. Image is of SUI 63678 (Gurabo Formation, Río
Gurabo, Dominican Republic. Mio-Pliocene).
Morphologic Description:Colony Form: plocoidColony Shape: plates;
bifacial folia or digitateColline Characteristics: rare, rounded Series Length:
shortSeries Characteristics: plocoid series Budding Type: intramuralCorallite
Diameter:1.3-1.9 mmCalical Relief: high, exsert Calical Surface Shape:
roundSepta Per Corallite: 13-19 Relative Septum Thickness: thickLobes:
noneColumella Structure: trabecular and discontinuousWall Structure:
Distribution:Late Miocene: Cercado Formation, Dominican Republic. Late
Miocene to Early Pliocene: Gurabo Formation, Dominican Republic.