Tristemma may refer to:
* ''
Tristemma (plant)
''Tristemma'' is a genus of flowering plants belonging to the family Melastomataceae.
Its native range is Africa.
Species:
* ''Tristemma akeassii'' Jacq.-Fél.
* ''Tristemma albiflorum'' Benth.
* ''Tristemma camerunense'' Jacq.-Fél.
* ''Tris ...
'', a genus of flowering plants in the family Melastomataceae
* ''Tristemma'', a genus of mollusks in the family Holospiridae; synonym of ''
Holospira
''Holospira'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Urocoptidae.
''Holospira'' is the type genus of the subfamily 'Holospirinae Pilsbry, 1946'.
Etymology
''Holos'' (ὅλος) fro ...
''
{{Genus disambiguation