W. G.  Van Name, ?New North and South American ascidians?, Bulletin of The American Museum of Natural History, vol. 61, pp. 207-225, 1931.

W. G.  Van Name, ?Ascidians of the West Indian Region and southeastern United States?, Bulletin of The American Museum of Natural History, vol. 44, pp. 283-494, 1921.

W. G.  Van Name, ?The North and South American ascidians?, Bulletin of the American Museum of Natural History, vol. 84, pp. 1-476, 1945.