BETTOSO, N., FARESI, L., CIRIACO, S., FANTIN, M. and SEGARICH, M. 2026. NEW FINDINGS OF THE CUP-SHAPED DEMOSPONGE CALYX NICAEENSIS (RISSO, 1826) ON THE ROCKY OUTCROPS IN THE GULF OF TRIESTE (NORTHERN ADRIATIC SEA). ANNALES, SERIES HISTORIA NATURALIS. 35, 2 (Aug. 2026), 311–318. DOI:https://doi.org/10.19233/ASHN.2025.33.