The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35206809, with some changes.

M Adelanthus squarrosus Grolle is a synonym of Calyptrocolea squarrosa (Grolle) R.M. Schust.

This name is a synonym of Calyptrocolea squarrosa (Grolle) R.M. Schust..

The record derives from Tropicos which reports it as a synonym (record 35206809) with original publication details: J. Hattori Bot. Lab. 67: 243. f. 1 243 1989.