This article relies largely or entirely on a single source .(October 2021) |
Ophiarachnella | |
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Ophiarachnella ramsayi | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Echinodermata |
Class: | Ophiuroidea |
Order: | Ophiacanthida |
Family: | Ophiodermatidae |
Genus: | Ophiarachnella Ljungman, 1872 |
Ophiarachnella is a genus of echinoderms belonging to the family Ophiodermatidae. [1]
The species of this genus are found in Southern Hemisphere. [1]
Species: [1]
Astropecten is a genus of sea stars of the family Astropectinidae.
Ophiotrichidae are a family of brittle stars within the suborder Gnathophiurina.
Ophiocomidae are a family of brittle stars of the suborder Ophiurina.
Ceramaster is a genus of cushion stars in the family Goniasteridae. The species in this genus have no arms. They live in deeper waters than most sea stars.
Ophioderma is a genus of brittle stars in the family Ophiodermatidae.
Henricia is a large genus of slender-armed sea stars belonging to the family Echinasteridae. It contains about fifty species.
The Oreasteridae are a family of sea stars in the class Asteroidea.
Goniodiscaster is a genus of sea stars in the family Oreasteridae. Members of this genus can be found off the coasts of India, southeast Asia, and Australia. Other taxa commonly misidentified as this genus include Anthenea, Tosia, and Pentaceraster.
Luidia is a genus of starfish in the family Luidiidae in which it is the only genus. Species of the family have a cosmopolitan distribution.
Certonardoa semiregularis is a species of sea star in the family Ophidiasteridae. It is the only species in the genus Certonardoa.
Psilaster is a genus of sea stars of the family Astropectinidae.
Ophiactis is a genus of brittle stars (Ophiuroidea).
Pteraster is a genus of sea stars in the family Pterasteridae.
Ophiomastix is a genus of echinoderms belonging to the family Ophiocomidae.
Ophiura is a genus of echinoderms belonging to the family Ophiuridae.
Tamaria is a genus of echinoderms belonging to the family Ophidiasteridae.
Ophidiaster is a genus of echinoderms belonging to the family Ophidiasteridae.
Ophionereis is a genus of echinoderms belonging to the family Ophionereididae.
Macrophiothrix is a genus of brittle stars.