MAYER, G.; OLIVEIRA, I. D. S. Phylum Onychophora Grube, 1853. In: Zhang, Z.-Q. (Ed.) Animal Biodiversity: An Outline of Higher-level Classification and Survey of Taxonomic Richness (Addenda 2013). Zootaxa, Auckland, New Zealand, v. 3703, n. 1, p. 15–16, 2013. DOI: 10.11646/zootaxa.3703.1.5. Disponível em: https://mapress.com/zt/article/view/zootaxa.3703.1.5. Acesso em: 23 apr. 2025.