Thysanostigma

{{Short description|Genus of flowering plants}}

{{Automatic taxobox

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|taxon = Thysanostigma

|authority = J.B.Imlay (1939)

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Thysanostigma is a genus of flowering plants belonging to the family Acanthaceae.{{cite web |title=Thysanostigma J.B.Imlay {{!}} Plants of the World Online {{!}} Kew Science |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:1004-1 |website=Plants of the World Online |access-date=15 March 2021 |language=en}}

Its native range is Thailand to Malaysian Peninsula.

Species:

• Thysanostigma odontites (Ridl.) B.Hansen
• Thysanostigma siamense J.B.Imlay