Synonyms
Eriocaulon nasuense Satake
Eriocaulon atrum var. platypetalum Satake
Eriocaulon atrum var. nakasimanum (Satake) T.Koyama
Eriocaulon atrum var. intermedium Nakai ex Satake
Eriocaulon nakasimanum Satake
Eriocaulon glaberrimum var. platypetalum (Satake) Satake