Jasper, Priscila Donegá, et al. “A Study on the Etymology of the Scientific Names Given to Planarians (Platyhelminthes, Tricladida) by Ernest Marcus’ School”. Papéis Avulsos De Zoologia, vol. 61, Jan. 2021, p. e20216105, https://doi.org/10.11606/1807-0205/2021.61.05.