A, B Dendrophyllia sp. 1 (SAMC_A090158, off Knysna, 333 m A close-up calicular view B lateral view C, G Ednapsammia columnapriva sp. nov. C, D (SAM_H1441, off Mossel Bay, 212 m) C calicular view D lateral view E-G (SAMC_A090159, off Gouritsmond, 333 m) E calicular view F lateral view G calicular view H Enallopsammia pusilla (DSCS-INV238, off Gouritsmond, 333 m): lateral view. I, J Enallopsammia rostrata (SAMC_A073270, off Port St Johns, 200 m) I close up calicular view J lateral view K, L Endopachys grayi (DEFF_NANSEN-INV 32, off Shaka’s Rock, 185 m) K calicular view L lateral view M, N Endopsammia philippensis (DIIIb1, off Durban, 442 m) M calicular view N lateral view O, P Heteropsammia cochlea (EIe1, locality data unknown) O calicular view P lateral view. Scale bars: 10 mm (A–C, E–I, K–P); 100 mm (D, J).