$modus 0: smartphone
$modus 1: smartphone
Cyathea steyermarkii
Cyathea steyermarkii R.M. Tryon [Accepted]
Cyatheaceae
Cyathea steyermarkii R.M. Tryon
Kew Bull., vol. 38 : p. 178, fig. 3D (1983) [P.J. Edwards]