| Centrostephanus besnardi | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Echinoidea |
| Order: | Diadematoida |
| Family: | Diadematidae |
| Genus: | Centrostephanus |
| Species: | C. besnardi |
| Binomial name | |
| Centrostephanus besnardi Bernasconi, 1955 | |
Centrostephanus besnardi is a species of sea urchins of the family Diadematidae. Their armour is covered with spines. Centrostephanus besnardi was first scientifically described in 1955 by Bernasconi. [1]
The Aspidodiadematidae are a family of sea urchins.
Hydrobiidae, commonly known as mud snails, is a large cosmopolitan family of very small freshwater and brackish water snails with an operculum; they are in the order Littorinimorpha.
Centrostephanus coronatus, also known as crowned sea urchin, is a species of sea urchin in the family Diadematidae. It was first described to science by Yale zoology Professor Addison Emery Verrill in 1867.
The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms.
Heterocentrotus mamillatus, commonly known as the slate pencil urchin, red slate pencil urchin, or red pencil urchin, is a species of tropical sea urchin from the Indo-Pacific region.
The Echinacea are a superorder of sea urchins. They are distinguished by the presence of a rigid test, with ten buccal plates around the mouth, and solid spines. Unlike some other sea urchins, they also possess gills. The group is a large one, with species found worldwide.
The Camarodonta are an order of globular sea urchins in the class Echinoidea. The fossil record shows that camarodonts have been in existence since the Lower Cretaceous.
Echinometra is a genus of sea urchins in the family Echinometridae.
Centrostephanus longispinus, the hatpin urchin, is a species of sea urchin in the family Diadematidae. There are two subspecies, Centrostephanus l. longispinus, found in the eastern Atlantic and Mediterranean Sea and Centrostephanus l. rubricingulus, found in the western Atlantic.
Centrocidaris is a monotypic genus of sea urchins belonging to the family Cidaridae. The only species is Centrocidaris doederleini. Their armour is covered with spines. Centrocidaris doederleini was first scientifically described in 1898 by Alexander Agassiz.
Centrostephanus asteriscus is a species of sea urchin of the family Diadematidae. Their armour is covered with spines. Centrostephanus asteriscus was first scientifically described in 1907 by Alexander Emanuel Agassiz & Hubert Lyman Clark.
Centrostephanus nitidus is a species of sea urchin of the family Diadematidae. Their armour is covered with spines. Centrostephanus nitidus was first scientifically described in 1927 by Koehler.
Centrostephanus longispinus rubricingulus is a subspecies of sea urchins of the Family Diadematidae. Their armour is covered with spines. C. l. rubricingulus was first scientifically described in 1921 by Hubert Lyman Clark.
Centrostephanus sylviae is a species of sea urchins of the family Diadematidae. Their armour is covered with spines. Centrostephanus sylviae was first scientifically described in 1975 by Koehler.
Centrostephanus tenuispinus is a species of sea urchin of the family Diadematidae. Their armour is covered with spines. Centrostephanus tenuispinus was first scientifically described in 1914 by Hubert Lyman Clark.
Ceratophysa ceratopyga is a species of sea urchins of the Family Pourtalesiidae. Their armour is covered with spines. Ceratophysa ceratopyga was first scientifically described in 1879 by Alexander Emanuel Agassiz.
Ceratophysa rosea is a species of sea urchins of the Family Pourtalesiidae. Their armour is covered with spines. Ceratophysa rosea was first scientifically described in 1879 by Alexander Emanuel Agassiz.
Scutellidae is a family of fossil sand dollars in the superfamily Scutellidea. All genera except Scaphechinus are extinct.
The infraclassis Carinacea includes most living species of regular sea urchin, and fossil forms going back as far as the Triassic.
Clypeasteridae is a family of sea urchins in the order Clypeasteroida. This family was first scientifically described in 1835 by the Swiss-American biologist Louis Agassiz.
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