Halopteris may refer to:
* ''
Halopteris (hydrozoan)
''Halopteris'' is a genus of cnidarians belonging to the family Halopterididae that has a cosmopolitan distribution. The genus was first described in 1877 by Irish naturalist George James Allman, and the type species is '' Halopteris carinata'' ...
'', a genus of hydrozoa in the family Halopterididae
* ''
Halopteris (protist) Halopteris may refer to:
* '' Halopteris (hydrozoan)'', a genus of hydrozoa in the family Halopterididae
* '' Halopteris (protist)'', a genus of protists in the family Stypocaulaceae
{{Genus disambiguation ...
'', a genus of protists in the family
Stypocaulaceae
{{Genus disambiguation