• Thumbnail for Leptothecata
    Leptothecata, or thecate hydroids, are an order of hydrozoans in the phylum Cnidaria. Their closest living relatives are the athecate hydroids, which are...
    12 KB (1,264 words) - 04:43, 20 April 2024
  • Thumbnail for Hydrozoa
    includes Laingoimedusae but monophyly requires verification Order Leptothecata (= Leptothecata(e), Thecaphora(e), Thecata(e), Leptomedusae) Order Siphonophorae...
    17 KB (1,865 words) - 15:51, 5 July 2024
  • Thumbnail for Hydroidolina
    remain consistent as direct relatives: Siphonophorae, Anthoathecata, and Leptothecata. The phylum Cnidaria contains two clades: Anthozoa and Medusozoa. There...
    15 KB (1,766 words) - 21:10, 22 October 2024
  • Thumbnail for Medusozoa
    rDNA sequences suggest that it is either part of the hydrozoan clade Leptothecata, or a sister taxon to Hydrozoa, and does not group with myxozoans. Medusozoans...
    13 KB (1,176 words) - 20:03, 10 August 2024
  • Thumbnail for Jellyfish
    Some Leptothecata e.g. crystal jelly Filifera e.g. red paper lantern jellyfish...
    119 KB (12,442 words) - 14:46, 3 November 2024
  • Thumbnail for Obelia
    Eukaryota Kingdom: Animalia Phylum: Cnidaria Class: Hydrozoa Order: Leptothecata Family: Campanulariidae Genus: Obelia Peron and Lesueur, 1810 Species...
    12 KB (1,418 words) - 11:23, 24 July 2024
  • Thumbnail for Aequorea victoria
    Eukaryota Kingdom: Animalia Phylum: Cnidaria Class: Hydrozoa Order: Leptothecata Family: Aequoreidae Genus: Aequorea Species: A. victoria Binomial name...
    12 KB (1,462 words) - 13:12, 21 September 2023
  • Thumbnail for Siphonophorae
    colonial hydrozoans similar to those in the orders Anthoathecata and Leptothecata. Consequently, they are now united with these in the subclass Hydroidolina...
    32 KB (3,546 words) - 06:46, 27 August 2024
  • Thumbnail for Obelia geniculata
    Obelia geniculata (category Leptothecata stubs)
    Eukaryota Kingdom: Animalia Phylum: Cnidaria Class: Hydrozoa Order: Leptothecata Family: Campanulariidae Genus: Obelia Species: O. geniculata Binomial...
    15 KB (1,722 words) - 01:17, 15 May 2024
  • Laodicea undulata (category Leptothecata)
    Eukaryota Kingdom: Animalia Phylum: Cnidaria Class: Hydrozoa Order: Leptothecata Family: Laodiceidae Genus: Laodicea Species: L. undulata Binomial name...
    746 bytes (31 words) - 11:45, 20 February 2024