BOSHKO, E. G.; KONSTANTYNENKO, L. A. A new species of Pachytrocha Kent, 1882 (Ciliophora, Peritrichia: Vaginicolidae). Zootaxa, Auckland, New Zealand, v. 2198, n. 1, p. 61–66, 2009. DOI: 10.11646/zootaxa.2198.1.6. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.2198.1.6. Acesso em: 2 may. 2025.