León, Ricardo Álvarez. “On the Return of Calyptospadix Cerula (Hydrozoa:Bougainvilliidae) to Santa Marta’s Ciénaga Grande Lagoon, in the Colombian Caribbean”. Arquivos de Ciências do Mar 39, no. 1-2 (February 6, 2017): 117–119. Accessed December 5, 2025. https://periodicos.ufc.br/arquivosdecienciadomar/article/view/6379.