Plate 7 from: Cairns S, Kitahara M (2012) An illustrated key to the genera and subgenera of the Recent azooxanthellate Scleractinia (Cnidaria, Anthozoa), with an attached glossary. ZooKeys 227: 1-47. https://doi.org/10.3897/zookeys.227.3612

Plate 7 - Polycyathus sp. (MNHN uncatalogued, Beryx 11 stn. DW11) A and B Calicular and colony view respectively; Phacelocyathus flos(USNM 46077)C and D Calicular and colony view respectively; Phyllangia americana(USNM 80881)E and F Calicular and colony view respectively; Bathycyathus chilensis(USNM 100711) G and H Calicular and colony view respectively; Coenocyathus anthophyllites (USNM 48694)I and J Calicular and colony view respectively; Nomlandia californica(SBMNH 35560, holotype)K Calicular view (after Cairns 1994). Scale bars: blue = 1 mm; white = 5 mm; green = 50 mm. Bold face indicates type species for the genus.