⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Physocarpus opulifolius in version 1.1 of The Plant List.

Physocarpus opulifolius var. tomentellus (Ser.) B. Boivin is an unresolved name*

This name is unresolved.

The record derives from Tropicos which reports it as an accepted name (record 27802927) with original publication details: Naturaliste Canad. 93(4): 434 434 1966.

* The status of this record (as well as of any names linked with it) has been modified as part of procedures used to resolve data conflicts detected in the supplied data sets.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:195627-2.

Synonyms:

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Spiraea opulifolia var. tomentella Ser.	Synonym		TRO