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⚠ Version 1 of The Plant List has been superseded.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 gcc-6919, with some changes.

M Haplopappus croceus A.Gray is a synonym of Pyrrocoma crocea var. crocea (A.Gray) Greene

This name is a synonym of Pyrrocoma crocea var. crocea (A.Gray) Greene.

The record derives from TICA which reports it as a synonym (record 02AA7355-23CB-4E12-AE55-0CDC69CE7D79) with original publication details: in Proc. Acad. Sc. Philad. '1863' (1864) 65. .

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:177923-1.