Prognathodes marcellae (Poll, 1950)

SMNS 25251 (1 specimen), Diogo Vaz; SMNS 25280 (1 specimen) Diogo Vaz. UFES 158 (4 specimens) Ilhéu Santana, São Tomé . This is a common species at São Tomé island, predominantly from deeper than 20 m but occasionally as shallow as 5 m depth. A photo of a pair from Rolas Island was printed in Wirtz (2005a) under the name Chaetodon marcellae ^ZBK.