Madracis cf. M. herricki Wells, 1934
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CC species number = 21.8
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Photograph: Scale Bar is approx. 1 cm. Image is of holotype (PRI 3784).
Morphologic Description:Colony Form: plocoid to subcerioidColony Shape: branching and nodular Budding Type: mostly extramuralCorallite Diameter: 2.0-3.0 mm Coenosteum Width: 0.4-0.9 mmSepta Per Corallite: 10 primary septa and 10 secondary septa that do not attach to columella, but are rudimentary nubs along edge of calyx, Lobes: noneColumella Structure: styliformColumella Development: broadWall Structure: septothecal
Holotype: PRI 3784 (Texas, Eocene).
Distribution:Late Early Pliocene: Mao Formation, Dominican Republic.