''Halymenia'' a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

of a macroscopic

red algae Red algae, or Rhodophyta (, ; ), are one of the oldest groups of eukaryotic algae. The Rhodophyta also comprises one of the largest phyla of algae, containing over 7,000 currently recognized species with taxonomic revisions ongoing. The majority ...

that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported for the Indo-Pacific (Guiry & Guiry, 2011). Silva et al. (1996) listed 22 names (including two varieties) for the Indian Ocean.

Species

It includes the following species: *'' Halymenia abyssicola'' E.Y.Dawson *'' Halymenia actinophysa'' M.A.Howe *'' Halymenia angusta'' (J.Agardh) De Toni *'' Halymenia asymmetrica'' Gargiulo, de Masi & Tripodi *''

Halymenia bifida ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' E.Y.Dawson *'' Halymenia brasiliana'' S.M.P.B.Guimarães & M.T.Fujii *'' Halymenia californica'' G.M.Smith & Hollenberg *'' Halymenia carnosa'' *''

Halymenia cerratei ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' C.O.Acleto *''

Halymenia chiangiana ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' I.A.Abbott & Kraft *'' Halymenia clathrata'' E.C.Oliveira, Pinheiro-Vieira & R.E.Norris *''

Halymenia cromwellii ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' I.A.Abbott *'' Halymenia curvicornis'' J.Agardh *''

Halymenia dilatata ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Zanardini *''

Halymenia dubia ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Bory de Saint-Vincent *'' Halymenia duchassaingii'' (J.Agardh) Kylin *''

Halymenia durvillei ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Bory de Saint-Vincent *''

Halymenia echinophysa ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' F.S.Collins & M.A.Howe *''

Halymenia elongata ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' C.Agardh *''

Halymenia fasciata ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Bory de Saint-Vincent *''

Halymenia fimbriata ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Zanardini *''

Halymenia flabellata ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' F.Schmitz *''

Halymenia floresii ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' (Clemente) C.Agardh *''

Halymenia floridana ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' J.Agardh *''

Halymenia foliacea ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' W.R.Taylor *''

Halymenia formosa ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Harvey ''ex'' Kützing *''

Halymenia gardneri ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' (Kylin) P.G.Parkinson *''

Halymenia hancockii ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' W.R.Taylor *'' Halymenia harveyana'' J.Agardh *''

Halymenia hawaiiana ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Hernández-Kantun & A.R.Sherwood *'' Halymenia hollenbergii'' I.A.Abbott *'' Halymenia hvarii'' Ercegovic *''

Halymenia imbricata ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Dickie *'' Halymenia integra'' M.A.Howe & W.R.Taylor *''

Halymenia jelinekii ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Grunow *'' Halymenia kraftii'' Womersley & J.A.Lewis *''

Halymenia kuetzingii ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' A.J.K.Millar *'' Halymenia lacerata'' Sonder *'' Halymenia latifolia'' P.L.Crouan & H.M.Crouan ''ex'' Kützing *''

Halymenia lubrica ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Suhr *'' Halymenia maculata'' J.Agardh *'' Halymenia megaspora'' E.Y.Dawson *'' Halymenia microcarpa'' (Montagne) P.C.Silva *''

Halymenia mirabilis ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' D.L.Ballantine & H.Ruiz *''

Halymenia muelleri ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Sonder *''

Halymenia multifida ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Zanardini *'' Halymenia naegelii'' Kützing *''

Halymenia nukuhivensis ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' N'Yuert & Payri *'' Halymenia plana'' Zanardini *''

Halymenia platycarpa ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' (Harvey ''ex'' Grunow) J.Agardh *''

Halymenia pluriloba ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Ercegovic *'' Halymenia polyclada'' A.Gepp & E.S.Gepp *'' Halymenia porphyraeformis'' Parkinson *''

Halymenia porphyroides ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Børgesen *'' Halymenia pseudofloresii'' F.S.Collins & M.A.Howe *''

Halymenia purpurascens ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' *'' Halymenia pusilla'' Sonder *''

Halymenia refugiensis ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' E.Y.Dawson *'' Halymenia rhodymenioides'' Ercegovic *'' Halymenia rosea'' M.A.Howe & W.R.Taylor *''

Halymenia santamariae ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' W.R.Taylor *''

Halymenia schizymenioides ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Hollenberg & I.A.Abbott *''

Halymenia stipitata ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' I.A.Abbott *'' Halymenia tenera'' M.A.Howe *''

Halymenia tenuispina ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Kützing *'' Halymenia tondoana'' O.DeClerck & Hernández-Kantun *'' Halymenia utriana'' W.R.Taylor *''

Halymenia venusta ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' Børgesen *''

Halymenia vinacea ''Halymenia'' a genus of a macroscopic red algae that grows in oceans worldwide. Species have been found in cold temperate areas but the highest diversity is found in warm temperate and tropical regions. For example, 41 names have been reported ...

'' M.A.Howe & W.R.Taylor

References

Florideophyceae Red algae genera Taxa named by Carl Adolph Agardh {{Rhodophyta-stub