J.  Dransfield, Rakotoarinivo, M., Baker, W. J., Bayton, R. P., Fisher, J. B., Horn, J. W., Leroy, B., and Metz, X., ?A new Coryphoid palm genus from Madagascar?, Botanical Journal of the Linnean SocietyBotanical Journal of the Linnean Society, vol. 156, pp. 79-91, 2008.