The record derives from TICA
(data supplied on )
which reports it as a synonym (record
4DEC28B0-9FD3-4146-AA55-B7D00487381B) with original publication details: Quatre Fl. France: 1040. 1940 1040 1940.
This name record (from TICA) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Taraxacum officinale in version 1 of The Plant List.