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The new version is available at http://www.worldfloraonline.org. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

The genus Petrobium is in the family Compositae in the major group Angiosperms (Flowering plants).

Statistics are at the end of the page.

Species in Petrobium

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

Name	Status	Confi­dence level	Source	Date supplied	Infra. rec.
Petrobium arboreum (J.R.Forst. & G.Forst.) R.Br. ex Spreng.	Accepted		TICA	2012-02-11
Petrobium arboreum (Forst. f.) R.Br.	Unresolved		TICA	2012-02-11
Petrobium cordatum Bong.	Unresolved		IPNI
Petrobium forsteri Cass.	Unresolved		TICA	2012-02-11

Statistics

The Plant List includes 6 scientific plant names of species rank for the genus Petrobium. Of these 1 are accepted species names.

Species names

The status of the 6 species names for the genus Petrobium recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	1	16.7%
◕	Synonym	2	33.3%
◕	Unplaced	0	0%
◕	Unassessed	3	50.0%

All names

The status of the 6 names (including infraspecific names) for the genus Petrobium recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	1	16.7%
◕	Synonym	2	33.3%
◕	Unplaced	0	0%
◕	Unassessed	3	50.0%

The confidence with which the status of the 6 species names recorded in The Plant List for the genus Petrobium, are assigned as follows:

	Confidence level	Accepted	Synonym	Unplaced	Unassessed	Total
	High confidence	0	0	0	0	0	0%
	Medium confidence	1	1	0	0	2	33.3%
	Low confidence	0	1	0	3	4	66.7%

The source of the species name records found in The Plant List for the genus Petrobium is as follows: