Vieira, D.H.M.D., Pereira Úngari, L., de Alcantara, E.P., Emmerich, E., Quagliatto Santos, A.L., O´Dwyer, L.H. and da Silva, R.J. 2021. Description of Cystodiscus elachistocleis sp. nov. (Cnidaria: Myxosporea) parasitizing the gallbladder of Elachistocleis cesarii from Brazil, based on morphological and molecular analyses. European Journal of Taxonomy. 775, 1 (Oct. 2021), 107-118. DOI:https://doi.org/10.5852/ejt.2021.775.1549.