original descriptionRhumbler, L. (1895). Entwurf eines natürlichen Systems der Thalamophoren. <em>Nachrichten der Gesellschaft der Wissenschaften zu Göttingen, Mathematisch-Physikalische Klasse.</em> 1895: 51-98., available online athttp://www.digizeitschriften.de/dms/resolveppn/?PID=GDZPPN002496852[details]
additional sourceLoeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online athttps://books.google.pt/books?id=n_BqCQAAQBAJ[details] Available for editors