MALETZ, J. The evolution of symmetry in the Pterobranchia (Hemichordata). Zootaxa, Auckland, New Zealand, v. 5683, n. 3, p. 360–376, 2025. DOI: 10.11646/zootaxa.5683.3.2. Disponível em: https://mapress.com/zt/article/view/zootaxa.5683.3.2. Acesso em: 22 aug. 2025.