Franco Banfi / Catshark eggcases (Scyliorhinus sp.) on Yellow gorgonian, (Eunicella cavolini) Punta Campanella Marine Protected Area, Costa Amalfitana, Italy, Tyrrhenian Sea, Mediterranean.

Philippe Clement / Egg cases / eggs of netted dog whelk (Tritia reticulata / Nassarius reticulatus) attached to Razor shells, ashed ashore on beach, Hauts-de-France, France, July