Figure 1
From: Life cycle of the cold-water coral Caryophyllia huinayensis

Temporal sequence of larval release of Caryophyllia huinayensis. (a) reproductive polyp with two larvae (black arrowheads) in a tentacle. Schematic drawing of (b) a polyp with larvae not visible or absent, (c) polyp with larvae in the gastrovascular cavity and tentacles, and (d) forming the dome shape before releasing larvae (in orange) through the mouth.