SINGER, R. A monographic study of the genera ?Crinipellis? and ?Chaetocalathus?. Lilloa, [S. l.], v. 8, p. 441–534, 1942. Disponível em: https://www.lillo.org.ar/journals/index.php/lilloa/article/view/698. Acesso em: 12 nov. 2026.