The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

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

Results

No plant names match your search for Sphaerostigma arenicola; we will try Sphaerostigma instead.

71 plant name records match your search criteria Sphaerostigma. The results are below.

• Genus Sphaerostigma is in the family Onagraceae. Species epithets begin with: A B C D E F G H I L M N O P R S T U V

The results can also be downloaded as a CSV file.

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

Name	Status	Confi­dence level	Source
Sphaerostigma acuminatum Phil.	Synonym		TRO
Sphaerostigma alyssoides (Hook. & Arn.) Walp.	Synonym		WCSP (in review)
Sphaerostigma alyssoides var. macrophyllum Small	Synonym		TRO
Sphaerostigma alyssoides var. minutiflorum (S. Watson) Small	Synonym		TRO
Sphaerostigma andinum (Nutt.) Walp.	Synonym		WCSP (in review)
Sphaerostigma andinum var. hilgardii (Greene) A. Nelson	Synonym		TRO
Sphaerostigma angelorum (S. Watson) A. Nelson	Synonym		TRO
Sphaerostigma arenicolum A.Nelson	Unresolved		WCSP (in review)
Sphaerostigma bistortum (Nutt. ex Torr. & A. Gray) Walp.	Synonym		TRO
Sphaerostigma bistortum var. reedii Parish	Synonym		TRO
Sphaerostigma bistortum var. veitchianum (Hook.) A. Nelson	Synonym		TRO
Sphaerostigma boothii (Douglas) Walp.	Synonym		WCSP (in review)
Sphaerostigma boothii var. pygmaeum (Douglas) Walp.	Synonym		TRO
Sphaerostigma campestre (Greene) Small	Synonym		TRO
Sphaerostigma campestre var. mixtum (H. Lév.) A. Nelson	Unresolved		TRO
Sphaerostigma campestre var. parishii Abrams	Synonym		TRO
Sphaerostigma chamaenerioides (A.Gray) Small	Synonym		WCSP (in review)
Sphaerostigma chamissonis Fisch. & C.A.Mey.	Unresolved		WCSP (in review)
Sphaerostigma cheiranthifolium (Hornem. ex Spreng.) Fisch. & C.A. Mey.	Synonym		TRO
Sphaerostigma contortum (Douglas ex Hook.) Walp.	Synonym		TRO
Sphaerostigma contortum var. flexuosum A. Nelson	Synonym		TRO
Sphaerostigma contortum var. pubens (S. Watson) Small	Synonym		TRO
Sphaerostigma decorticans (Hook. & Arn.) Small	Synonym		TRO
Sphaerostigma dentata (Cav.) Walp.	Accepted		TRO
Sphaerostigma dentata subsp. campestris (Greene) Johans.	Synonym		TRO
Sphaerostigma deserti (M.E. Jones) A. Heller	Accepted		TRO
Sphaerostigma divaricatum Gay	Unresolved		WCSP (in review)
Sphaerostigma epilobioides Walp.	Unresolved		WCSP (in review)
Sphaerostigma erythrum Davidson	Unresolved		WCSP (in review)
Sphaerostigma filiforme A.Nelson	Unresolved		WCSP (in review)
Sphaerostigma flexuosum (A. Nelson) Rydb.	Synonym		TRO
Sphaerostigma gauriflorum (Torr. & A. Gray) Walp.	Accepted		TRO
Sphaerostigma hallii Davidson	Synonym		TRO
Sphaerostigma heterophyllum Gay	Unresolved		WCSP (in review)
Sphaerostigma hilgardii (Greene) Small	Synonym		TRO
Sphaerostigma hirtellum (Greene) Small	Synonym		TRO
Sphaerostigma hirtum (Link) Fisch. & C.A. Mey.	Accepted		TRO
Sphaerostigma hitchcockii (H. Lév.) A. Nelson	Accepted		TRO
Sphaerostigma implexum A.Nelson	Unresolved		WCSP (in review)
Sphaerostigma lemmonii A.Nelson	Unresolved		WCSP (in review)
Sphaerostigma macrophyllum (Small) Rydb.	Accepted		TRO
Sphaerostigma micranthum (Hornem. ex Spreng.) Walp.	Synonym		TRO
Sphaerostigma micranthum var. exfoliatum A. Nelson	Synonym		TRO
Sphaerostigma micranthum var. jonesii (H. Lév.) A. Nelson	Synonym		TRO
Sphaerostigma minimum Heynh.	Unresolved		WCSP (in review)
Sphaerostigma minor A. Nelson	Synonym		TRO
Sphaerostigma minus A.Nelson	Synonym		WCSP (in review)
Sphaerostigma minutiflora (S. Watson) Rydb.	Accepted		TRO
Sphaerostigma nelsonii A.Heller	Unresolved		WCSP (in review)
Sphaerostigma nevadense (Kellogg) A.Heller	Synonym		WCSP (in review)
Sphaerostigma nitidum (Greene) Small	Synonym		TRO
Sphaerostigma orthocarpum A.Nelson & P.B.Kenn.	Unresolved		WCSP (in review)
Sphaerostigma pallidum Abrams	Synonym		TRO
Sphaerostigma paradoxum Gay	Unresolved		WCSP (in review)
Sphaerostigma parvulum (Nutt.) Walp.	Synonym		WCSP (in review)
Sphaerostigma pterospermum (S. Watson) A. Nelson	Synonym		TRO
Sphaerostigma pubens (S. Watson) Rydb.	Synonym		TRO
Sphaerostigma ramosissimum Phil.	Unresolved		WCSP (in review)
Sphaerostigma refractum (S.Watson) Small	Synonym		WCSP (in review)
Sphaerostigma rutilum (Davidson) Parish	Synonym		TRO
Sphaerostigma senex A.Nelson	Unresolved		WCSP (in review)
Sphaerostigma spirale Fisch. & C.A.Mey.	Unresolved		WCSP (in review)
Sphaerostigma spirale var. clypeatum (H. Lév.) A. Nelson	Unresolved		TRO
Sphaerostigma spirale var. viridescens (Hook.) A. Nelson	Synonym		TRO
Sphaerostigma strigulosum Fisch. & C.A. Mey.	Synonym		TRO
Sphaerostigma tenuifolium Gay	Unresolved		WCSP (in review)
Sphaerostigma tortum (H. Lév.) A. Nelson	Accepted		TRO
Sphaerostigma tortuosum A.Nelson	Unresolved		WCSP (in review)
Sphaerostigma utahense Small	Synonym		TRO
Sphaerostigma veitchianum (Hook.) Small	Synonym		TRO
Sphaerostigma viridescens (Hook.) Walp.	Synonym		TRO