MOORE, Raymond C. Part R, Arthropoda 4, vol. 1 & 2, Front Matter. Treatise on Invertebrate Paleontology, [S. l.], 1969. DOI: 10.17161/dt.v0i0.5625. Disponível em: https://journals.ku.edu/InvertebratePaleo/article/view/5625.. Acesso em: 22 jul. 2024.