Template:Robinson et al., 2008
- Robinson, H., Keeley, S.C., Skvarla, J.J. & Chan, R. 2008. Studies on the Gymnantheminae (Vernonieae: Asteraceae) III: Restoration of the genus Strobocalyx and the new genus Tarlmounia. Proceedings of the Biological Society of Washington 121(1): 19-33. DOI: 10.2988/07-21.1