⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-8502033, with some changes.

Calonyction speciosum var. muricatum (L.) Choisy is a synonym of Ipomoea turbinata Lag.

This name is a synonym of Ipomoea turbinata Lag..

The record derives from Tropicos which reports it as a synonym (record 8502033) with original publication details: Prodr. 9: 345 345 1845.