Synonyms
Oldenlandia rigida (Blume) Kuntze
Oldenlandia prostrata (Blume) Koord.
Metabolos prostratus Blume
Hedyotis prostrata (Blume) Korth.
Hedyotis pulgarensis Elmer
Exallage rigida (Blume) Bremek.
Scleromitrion rigidum (Blume) Kurz
Hedyotis vestita var. lutescens (Kaneh.) Fosberg
Hedyotis gitingensis Elmer
Sclerococcus lineatus Bartl. ex DC.
Sclerococcus laevigatus Bartl. ex DC.
Hedyotis costata var. lutescens (Kaneh.) Fosberg
Metabolos rigidus Blume
Hedyotis philippensis var. asperrima Merr.
Hedyotis asperrima (Merr.) Merr.
Hedyotis leucocarpa Elmer
Hedyotis lutescens Kaneh.