''Erenna'' is a genus of
cnidarians
Cnidaria ( ) is a phylum under kingdom Animalia containing over 11,000 species of aquatic invertebrates found both in fresh water, freshwater and marine environments (predominantly the latter), including jellyfish, hydroid (zoology), hydroids, ...
belonging to the family
Erennidae.
The species of this genus are found in Europe and Northern America and Southeast Asia.
E. insidiator sp. nov. and E. sirena sp. nov. are two new species of Erenna that were discovered near California and Mexico. This discovery has allowed for the identification of three different types of tentilla on tentacles.
Species:
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Erenna cornuta''
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Erenna insidiator''
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Erenna laciniata''
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Erenna richardi''
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Erenna sirena''
References
Erennidae
Hydrozoan genera
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