Template:Silva, 1952a
- Silva, P.C. 1952. Codium Stackhouse. In: An analysis of the siphonous Chlorophycophyta, with special reference to the Siphonocladales, Siphonales and Dasycladales of Hawaii. (Egerod, L.E. Eds). University of California Publications in Botany 25: 381–395.