⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-4631, with some changes.

Aglaonema costatum var. immaculatum Ridl. is a synonym of Aglaonema costatum f. immaculatum (Ridl.) Nicolson

The record derives from WCSP which reports it as a synonym (record 4631) with original publication details: Mat. Fl. Malay. Penins. 20 1907.