⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-8500059, with some changes.

Ipomoea pilosa Sweet is a synonym of Ipomoea arachnosperma Welw.

This name is a synonym of Ipomoea arachnosperma Welw..

The record derives from Tropicos which reports it as a synonym (record 8500059) with original publication details: Hort. Brit. 289 289 1827.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:269540-1.