EI-Naggar, M., and Capon, R.J. 2009. Discorhabdins revisited: cytotoxic alkaloids from Southern Australian marine sponges of the genera Higginsia and Spongosorites. J. Nat. Prod. 72:460-464. |
|
Cassidy, M.P., and Ghisalberti, E.L. 1993. New terpene hydrocarbons from the sponge Higginsia sp. J. Nat. Prod. 56:1190-1193. |
|