Whelk with a delicate flame pattern, and a slipper limpet (Crepidula porcellana) attached to its shell. Hondeklipbaai, Northern Cape (2020) - iNaturalist Previously know as Burnupena delalandii. Shell elongated (length twice width), smooth by crossed by numerous fine spiral ridges. Juveniles often patterned with alternating dark and light streaks or 'flames', later obscured by erosion… Continue reading Flame-patterned burnupena (Burnupena catarrhacta)