Dipsastraea lacuna (Veron, Turak & DeVantier, 2000)
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Family:  Merulinidae ()
Max. size: 
Environment:  reef-associated; marine; depth range 0 - 30 m
Distribution:  Western Indian Ocean: Red Sea.
Diagnosis:  Colony: submassive to massive, often 1 m across. Corallites: subplocoid, circular to irregularly shaped, crowded; inner walls plunge vertically. Septa: thin, uniformly spaced and subequal, most reaching the columella deep within the calice. Costae of adjacent corallites do not meet, leaving a narrow ambulacral groove. Paliform lobes absent. Small and compact columellae. Color: tan with white centers (Ref. 848).
Biology:  Found in shallow exposed reef environments (Ref. 848).
IUCN Red List Status: Near Threatened (NT); Date assessed: 01 January 2008 Ref. 123251)
Threat to humans: 
Country info:   
 

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