''Irenium'' is a
genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...
of
hydrozoa
Hydrozoa (hydrozoans; from Ancient Greek ('; "water") and ('; "animals")) is a taxonomy (biology), taxonomic class (biology), class of individually very small, predatory animals, some solitary and some colonial, most of which inhabit saline wat ...
ns in the
family
Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...
Eirenidae
Eirenidae is a Family (biology), family of Hydrozoa, hydrozoans.
Genera
The following genera are recognized within the family Eirenidae:
* ''Eirene (hydrozoan), Eirene'' Eschscholtz, 1829
* ''Eugymnanthea'' Palombi, 1936
* ''Eutima'' McCrady ...
.
Species
The genus contains the following species:
*''
Irenium alabiatum
''Irenium'' is a genus of hydrozoa
Hydrozoa (hydrozoans; from Ancient Greek ('; "water") and ('; "animals")) is a taxonomy (biology), taxonomic class (biology), class of individually very small, predatory animals, some solitary and some colo ...
''
Zamponi, Suárez-Moreales & Gasca, 1999
*''
Irenium labiatum''
Zamponi, Suárez-Moreales & Gasca, 1999
*''
Irenium polynemum
''Irenium'' is a genus of hydrozoans in the family Eirenidae.
Species
The genus contains the following species:
*''Irenium alabiatum'' Zamponi, Suárez-Moreales & Gasca, 1999
*'' Irenium labiatum'' Zamponi, Suárez-Moreales & Gasca, 1999
*'' Ir ...
''
Huang, Xu & Guo, 2010
*''
Irenium quadrigatum
''Irenium'' is a genus of hydrozoans in the family Eirenidae
Eirenidae is a Family (biology), family of Hydrozoa, hydrozoans.
Genera
The following genera are recognized within the family Eirenidae:
* ''Eirene (hydrozoan), Eirene'' Eschsch ...
''
Haeckel, 1879
*''
Irenium teuscheri''
Haeckel, 1879
References
Eirenidae
Hydrozoan genera
{{Leptothecata-stub