• Thumbnail for Arbacioida
    Arbacioida (redirect from Arbaciidae)
    are an order of sea urchins, consisting of a single extant family, the Arbaciidae. They are distinguished from other sea urchins by the presence of five...
    2 KB (125 words) - 04:46, 6 April 2024
  • Thumbnail for Sea urchin
    Arbaciidae Camarodonta...
    74 KB (7,702 words) - 16:42, 29 May 2024
  • sea urchin: Arbacia punctulata, a species of sea urchin from the family Arbaciidae commonly known as the Atlantic purple sea urchin Paracentrotus lividus...
    493 bytes (101 words) - 21:26, 19 March 2024
  • Hattopsis is a genus of echinoid in the family Arbaciidae. It was described 1992 from specimens in the UAE. There were 2 species described, though one...
    1 KB (107 words) - 18:12, 25 January 2024
  • Thumbnail for Coelopleurus exquisitus
    September 2011. A new species of Coelopleurus (Echinodermata: Echinoidea: Arbaciidae) from New Caledoni. Zootaxa, Magnolia Press. 7 August 2006. Accessed 20...
    5 KB (488 words) - 03:59, 4 December 2023
  • Thumbnail for Arbacia spatuligera
    Arbacia spatuligera is a species of sea urchin of the family Arbaciidae. Its armour is covered with spines. A. lixula was first scientifically described...
    858 bytes (54 words) - 20:27, 19 April 2021
  • Thumbnail for Arbacia dufresnii
    Arbacia dufresnii is a species of sea urchin of the family Arbaciidae. Its armour is covered with spines. A. dufresnii was first scientifically described...
    891 bytes (54 words) - 03:54, 4 December 2023
  • Thumbnail for Arbacia lixula
    Animalia Phylum: Echinodermata Class: Echinoidea Order: Arbacioida Family: Arbaciidae Genus: Arbacia Species: A. lixula Binomial name Arbacia lixula (Linnaeus...
    4 KB (408 words) - 15:25, 16 April 2024
  • Thumbnail for Arbacia punctulata
    urchin (Arbacia punctulata) is a species of sea urchins from the family Arbaciidae, native to the Atlantic Ocean. The Atlantic purple sea urchin is a spherical...
    9 KB (894 words) - 17:08, 7 January 2024
  • Thumbnail for Arbacia
    classification Domain: Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Arbacioida Family: Arbaciidae Genus: Arbacia Gray, 1835...
    2 KB (99 words) - 19:47, 13 October 2023
  • Thumbnail for Tetrapygus
    Tetrapygus is a genus of sea urchins in the family Arbaciidae. It is a monotypic genus and the only species is Tetrapygus niger which was first described...
    5 KB (518 words) - 16:26, 10 March 2021
  • Coelopleurus floridanus is a sea urchin species in the family Arbaciidae restricted to deep waters in the western Atlantic, from the West Indies up to...
    1 KB (110 words) - 22:20, 8 October 2021
  • Thumbnail for Arbaciella
    Arbaciella is a genus of echinoderms belonging to the family Arbaciidae. Species: Arbaciella elegans Mortenen, 1910 Arbaciella regularis (Arnaud, in Cotteau...
    1 KB (47 words) - 15:51, 23 January 2024
  • Thumbnail for Arbaciella elegans
    Arbaciella elegans is a species of sea urchin of the family Arbaciidae. Their armour is covered with spines. It is placed in the genus Arbacia and lives...
    1 KB (72 words) - 22:06, 8 April 2024
  • Thumbnail for Arbacia stellata
    Arbacia stellata is a species of sea urchin of the family Arbaciidae. Their armour is covered with spines. It is placed in the genus Arbacia and lives...
    967 bytes (72 words) - 20:27, 19 April 2021
  • ; Saucède, T. (2023). "New species of the genus Arbacia (Echinoidea, Arbaciidae) from the Neogene of Chile". Ameghiniana. 60 (3): 216–235. doi:10.5710/AMGH...
    282 KB (24,999 words) - 07:22, 3 June 2024
  • Thumbnail for Coelopleurus
    classification Domain: Eukaryota Kingdom: Animalia Phylum: Echinodermata Class: Echinoidea Order: Arbacioida Family: Arbaciidae Genus: Coelopleurus Agassiz...
    4 KB (216 words) - 00:06, 19 March 2024
  • Thumbnail for List of echinoderms of South Africa
    The list of echinoderms of South Africa is a list of species that form a part of the echinoderm (Phylum Echinodermata) fauna of South Africa, and includes...
    17 KB (1,086 words) - 09:46, 28 October 2023
  • Philippines to the Bonin Islands, Japan †Coelopleurus elegans, a species (Arbaciidae) from the Pleistocene of Japan †Catopygus elegans, a synonym for Studeria...
    127 KB (13,031 words) - 13:34, 3 June 2024
  •  Spain A sea urchin belonging to the group Arbacioida and the family Arbaciidae. The type species is "Cotteaudia" royoi Lambert (1928). Magnasterella...
    291 KB (23,459 words) - 04:20, 22 April 2024