<i>Lithophyllia ampla</i>, holotype (NHMW 1872/0013/0036).

<p>(A) oral surface; (B) lateral view; (C) aboral surface; (D) top view of septa showing elliptical outlines of the septal teeth; (E) lateral view of the septa showing the triangular shape of septal teeth and rounded granules; (F) spongy columella with lamellar linkage.</p>