''Saccorhiza'' may refer to:
*
''Saccorhiza'' (alga), a genus of brown algae in the family
Phyllariaceae
Phyllariaceae is a family of brown algae in the order Tilopteridales.
Genera
A 2014 classification recognizes the following genera in the family:
*Genus '' Phyllariopsis'' E.C.Henry & G.R.South, 1987
**Species ''Phyllariopsis brevipes'' (C.Agar ...
*
''Saccorhiza'' (foraminifera), a genus of foraminifera in the family
Hippocrepinidae
{{Genus disambiguation