⚠ Version 1 of The Plant List has been superseded.

You should refer instead to the current version of The Plant List.

The genus Houlletia is in the family Orchidaceae in the major group Angiosperms (Flowering plants).

Statistics are at the end of the page.

Species in Houlletia

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

Name	Status	Confi­dence level	Source
Houlletia brocklehurstiana Lindl.	Accepted		WCSP
Houlletia conspersa P.Ortiz	Accepted		WCSP
Houlletia lowiana Rchb.f.	Accepted		WCSP
Houlletia odoratissima Linden ex Lindl. & Paxton	Accepted		WCSP
Houlletia roraimensis Rolfe	Accepted		WCSP
Houlletia sanderi Rolfe	Accepted		WCSP
Houlletia tigrina Linden ex Lindl.	Accepted		WCSP
Houlletia unguiculata Schltr.	Accepted		WCSP
Houlletia wallisii Linden & Rchb.f.	Accepted		WCSP

Statistics

The Plant List includes 22 scientific plant names of species rank for the genus Houlletia. Of these 9 are accepted species names.

The Plant List includes a further 6 scientific plant names of infraspecific rank for the genus Houlletia. We do not intend The Plant List to be complete for names of infraspecific rank. These are primarily included because names of species rank are synonyms of accepted infraspecific names.

Species names

The status of the 22 species names for the genus Houlletia recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	9	40.9%
◕	Synonym	12	54.5%
◕	Unplaced	1	4.5%
◕	Unassessed	0	0%

All names

The status of the 28 names (including infraspecific names) for the genus Houlletia recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	9	32.1%
◕	Synonym	18	64.3%
◕	Unplaced	1	3.6%
◕	Unassessed	0	0%

The confidence with which the status of the 22 species names recorded in The Plant List for the genus Houlletia, are assigned as follows:

	Confidence level	Accepted	Synonym	Unplaced	Unassessed	Total
	High confidence	9	12	0	0	21	95.5%
	Medium confidence	0	0	0	0	0	0%
	Low confidence	0	0	1	0	1	4.5%

The source of the species name record found in The Plant List for the genus Houlletia, are as follows: