⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13034017, with some changes.

Trifolium melilotus var. caeruleum L. is a synonym of Trigonella caerulea (L.) Ser.

This name is a synonym of Trigonella caerulea (L.) Ser..

The record derives from Tropicos which reports it as a synonym (record 13034017) with original publication details: Sp. Pl. 2: 764 764 1753.