• Thumbnail for Hexactinellid
    Hexactinellid (redirect from Hyalospongiae)
    Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Porifera Class: Hexactinellida Schmidt, 1870 Subgroups See text. Synonyms Hyalospongiae...
    20 KB (2,304 words) - 15:07, 8 October 2024
  • Thumbnail for Kingdom (biology)
        Infrakingdom Spongiaria       Phylum Porifera         Subphylum Hyalospongiae         Subphylum Calcispongiae         Subphylum Archaeocyatha †     Infrakingdom...
    74 KB (4,819 words) - 10:10, 4 November 2024
  • Thumbnail for Marjum Formation
    Miscellaneous spicules. Indeterminate glass sponges, originally reported as Hyalospongiae (now a junior synonym). Kiwetinokia Drum Mountains. 4 large slabs. A...
    38 KB (1,370 words) - 07:58, 11 November 2024
  • Thumbnail for Taxonomy of commonly fossilised invertebrates
    Clionolithes, Tetractinella, and Astylospongia) Class Hexactinellida/Hyalospongiae/Sclerospongiae (siliceous, deep-sea glass sponges, e.g. glassy-latticed...
    19 KB (1,569 words) - 10:42, 23 June 2024