| Aegina | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Narcomedusae |
| Family: | Aeginidae |
| Genus: | Aegina Eschscholtz, 1829 |
| Species | |
See text | |
| Synonyms | |
CunarchaHaeckel, 1879 | |
Aegina citrea is a genus of hydrozoans in the family Aeginidae.
There are two recognized species in the genus Aegina: [1]
Pleurobrachia is a common genus of Ctenophora. Along with the genus Hormiphora, it generally has the common name sea gooseberry. It contains the following species:
Metrius is a genus of beetles in the family Carabidae, containing the following species:
Agalmatidae, or Agalmidae, is a family of siphonophores.
Aeginidae is a family of hydrozoans in the order Narcomedusae. The family comprises 6 genera and 8 species.
Cuninidae is a family of hydrozoans in the order Narcomedusae. They have dome-shaped bells and tentacles set above the undulating margin of the bell. Their gastric pouches contain the gonads situated in line with the tentacles, the number of pouches being the same as the number of tentacles. The pouches do not extend below the points of origin of the primary tentacles. Members of some genera have a peripheral canal system and others do not. No radial canals or secondary tentacles are present.
Apolemia is a genus of siphonophores. It is the only genus in the monotypic family Apolemiidae.
Beroe, commonly known as the cigar comb jellies, is a genus of comb jellies in the family Beroidae. Beroe exhibits bioluminescence.
Passalus is a genus of beetles of the family Passalidae.
Cicindela altaica is a species of tiger beetle in the genus Cicindela. It was described by Eschscholtz in 1829 and is endemic to Altai Mountains in Russia.
Chiridota is a genus of sea cucumbers in the family Chiridotidae. It is an extant genus but some fossil species are known.
Aegina citrea is a species of deep sea hydrozoan of the family Aeginidae.
Agrypninae is a subfamily of click beetles in the family Elateridae. There are at least 130 genera and more than 430 described species in Agrypninae.
Tima is a genus of hydrozoans in the family Eirenidae.
The Oophorini form an accepted taxonomic tribe within the Elateridae subfamily Agrypninae.
Cunina is a genus of hydrozoan in the Cuninidae. The genus contains bioluminescent species.
Synaptus is a genus of beetles belonging to the family Elateridae.
Adrastus is a genus of beetles belonging to the family Elateridae.
Ectinus is a genus of beetles belonging to the family Elateridae.
Sericus is a genus of beetles belonging to the family Elateridae.
Physophoridae is a family of siphonophores.
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