• Thumbnail for Hexactinellid
    Hexactinellid (redirect from Hexactinellida)
    Hexactinellida, Heteractinida & Calcarea, xxxi + 872 p., 506 fig., 1 table, 2004, available here. ISBN 0-8137-3131-3. Media related to Hexactinellida...
    20 KB (2,304 words) - 15:07, 8 October 2024
  • Thumbnail for Sponge
    into classes mainly according to the composition of their skeletons: Hexactinellida (glass sponges) have silicate spicules, the largest of which have six...
    129 KB (13,202 words) - 07:56, 25 August 2024
  • Turbellaria (e.g. Dugesia) Calcarea (calcareous sponges) Demospongiae Hexactinellida (glass sponges) Homoscleromorpha Halicryptomorpha Priapulimorpha Seticoronaria...
    8 KB (503 words) - 13:33, 8 August 2024
  • Thumbnail for Sponge spicule
    shapes. Among the four sub-clades of Porifera, three (Demospongiae, Hexactinellida, and Homoscleromorpha) produce skeletons of amorphous silica  and one...
    71 KB (7,846 words) - 18:49, 18 September 2024
  • Thumbnail for Cnidaria
    et al. (2007). "The unique skeleton of siliceous sponges (Porifera; Hexactinellida and Demospongiae) that evolved first from the Urmetazoa during the Proterozoic:...
    81 KB (8,949 words) - 14:25, 15 October 2024
  • Thumbnail for Venus' flower basket
    Venus' flower basket (category Hexactinellida)
    mapping of community structure in three glass sponge reefs (Porifera, Hexactinellida)". Marine Ecology Progress Series. 417: 97–113. doi:10.3354/meps08794...
    16 KB (1,768 words) - 04:05, 19 September 2024
  • Thumbnail for Calcareous sponge
    Paleontology Part E, Revised. Porifera, Volume 3: Classes Demospongea, Hexactinellida, Heteractinida & Calcarea, xxxi + 872 p., 506 fig., 1 table, 2004, available...
    10 KB (918 words) - 22:15, 9 April 2024
  • Thumbnail for Leucosolenida
    Paleontology Part E, Revised. Porifera, Volume 3: Classes Demospongea, Hexactinellida, Heteractinida & Calcarea, xxxi + 872 p., 506 fig., 1 table, 2004, available...
    3 KB (297 words) - 17:40, 3 July 2024
  • (2007-05-03). "The unique skeleton of siliceous sponges (Porifera; Hexactinellida and Demospongiae) that evolved first from the Urmetazoa during the Proterozoic:...
    85 KB (4,733 words) - 00:11, 13 September 2024
  • 00037.2013. PMC 4152167. PMID 24987007. "Palaeos Metazoa: Porifera:Hexactinellida". Gobert, Geoffrey N.; Stenzel, Deborah J.; McManus, Donald P.; Jones...
    18 KB (2,046 words) - 03:47, 22 August 2024
  • Thumbnail for Siliceous sponge
    group of the phylum Porifera, consisting of classes Demospongiae and Hexactinellida. They are characterized by spicules made out of silicon dioxide, unlike...
    3 KB (345 words) - 01:33, 21 October 2023
  • Hyalonematidae Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Porifera Class: Hexactinellida Order: Amphidiscosida Family: Hyalonematidae...
    786 bytes (38 words) - 09:17, 3 June 2024
  • Oopsacas minuta (category Hexactinellida)
    (27 July 2022). "The compact genome of the sponge Oopsacas minuta (Hexactinellida) is lacking key metazoan core genes": 2022.07.26.501511. doi:10.1101/2022...
    9 KB (973 words) - 15:59, 10 September 2024
  • Thumbnail for Cloud sponge
    Cloud sponge (category Hexactinellida)
    sponge (Aphrocallistes vastus) is a species of sea sponge in the class Hexactinellida. It is a deep-water reef-forming animal. The species was first described...
    5 KB (521 words) - 19:32, 5 January 2024
  • Diapleuridae is a family of glass sponges (class Hexactinellida) in the order Lychniscosida. The only living species, Scleroplegma lanterna, is endemic...
    5 KB (570 words) - 01:10, 13 August 2024
  • Thumbnail for Hexasterophora
    Hexasterophora (category Hexactinellida)
    Hexasterophora are a subclass of glass sponges in the class Hexactinellida. Most living hexasterophorans can be divided into three orders: Lyssacinosida...
    5 KB (463 words) - 18:56, 12 August 2023
  • 37570/bgsd-2024-73-02. Pervushov, E. M. (2024). "Genus Sororistirps (Porifera, Hexactinellida, Ventriculitidae)". Izvestiya of Saratov University. Earth Sciences...
    303 KB (27,384 words) - 18:19, 17 October 2024
  • Myrmecioptychium (category Hexactinellida)
    Nordwestdeutschland, Teil 2 Triaxonia (Hexactinellida) [Upper Cretaceous sponges from north-western Germany, part 2 Triaxonia (Hexactinellida)]. Palaeontographica, Supplement...
    2 KB (138 words) - 03:21, 24 November 2023
  • Thumbnail for Largest and heaviest animals
    exceed 10 cm (3.9 in) tall.[citation needed] Hexactinellid sponges (Hexactinellida) A relatively common species, Rhabdocalyptus dawsoni, can reach a height...
    168 KB (16,565 words) - 07:59, 12 October 2024
  • Thumbnail for Aspidoscopulia
    Aspidoscopulia (category Hexactinellida)
    November 2011). "Systematics and spicule evolution in dictyonal sponges (Hexactinellida: Sceptrulophora) with description of two new species". Zoological Journal...
    1 KB (199 words) - 05:10, 18 March 2022
  • Lyssacinosida. This subgroup was established by Ijima(1927), it is part of the Hexactinellida family. Sponges that are part of this class have a fan-like shape since...
    1 KB (97 words) - 10:24, 18 April 2024
  • Thumbnail for Stellispongiida
    Paleontology Part E, Revised. Porifera, Volume 3: Classes Demospongea, Hexactinellida, Heteractinida & Calcarea, xxxi + 872 p., 506 fig., 1 table, 2004, available...
    4 KB (317 words) - 15:36, 12 August 2023
  • Euplectella paratetractina (category Hexactinellida)
    Tabachnick, K.R.; Janussen, D.; Menschenina, L.L. (2008). New Australian Hexactinellida (Porifera) with a revision of Euplectella aspergillum. Zootaxa. 1866:...
    2 KB (215 words) - 22:44, 8 January 2024
  • Hemidiscellidae (category Hexactinellida)
    Hemidiscellidae is an extinct family of sponges in the class Hexactinellida (glass sponges) and the subclass Amphidiscophora. Hemidiscellidae (sometimes...
    2 KB (172 words) - 14:37, 2 June 2024
  • Thumbnail for Anoxycalyx joubini
    Anoxycalyx joubini (category Hexactinellida)
    classification Domain: Eukaryota Kingdom: Animalia Phylum: Porifera Class: Hexactinellida Order: Lyssacinosida Family: Rossellidae Genus: Anoxycalyx Species:...
    2 KB (254 words) - 06:12, 27 March 2024
  • Auloplacidae Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Porifera Class: Hexactinellida Order: Sceptrulophora Family: Auloplacidae...
    601 bytes (30 words) - 09:18, 3 June 2024
  • Thumbnail for Aphrocallistidae
    Aphrocallistidae (category Hexactinellida)
    London. 26: 114-115, pl. XI. page(s): 114-115 Ijima, I. (1927). The Hexactinellida of the Siboga Expedition. Pp. i-viii, 1-383, pls I-XXVI. in: Weber,...
    2 KB (175 words) - 19:11, 12 July 2021
  • Euplectella gibbsa (category Hexactinellida)
    2023-06-05. Tabachnick, K.R.; Collins, A.G. (2008). Glass sponges (Porifera, Hexactinellida) of the northern Mid-Atlantic Ridge. Marine Biology Research. 4: 25-47...
    2 KB (209 words) - 22:46, 8 January 2024
  • Thumbnail for Reticulosa
    Reticulosa (category Hexactinellida)
    Reticulosa is an extinct order of sea sponges in the class Hexactinellida (glass sponges) and the subclass Amphidiscophora. Reticulosans were diverse in...
    8 KB (748 words) - 15:08, 13 February 2024
  • Claviscopulia (category Hexactinellida)
    under a class of glass sponges or Hexactinellida. Hexactinellida is one of four classes of phylum Porifera. Hexactinellida can exist in many different forms...
    10 KB (1,153 words) - 09:20, 18 June 2024