• Thumbnail for Subphylum
    rank of subphylum, for instance monocotyledons as a subphylum of phylum Angiospermae and vertebrates as a subphylum of phylum Chordata. Subphylum is: subordinate...
    2 KB (174 words) - 10:47, 15 September 2023
  • Thumbnail for Vertebrate
    birds and mammals. The vertebrates consist of all the taxa within the subphylum Vertebrata (/ˌvɜːrtəˈbreɪtə/) (chordates with backbones) and represent...
    77 KB (7,023 words) - 02:52, 10 April 2024
  • Thumbnail for Deuterostome
    Deuterostomia Phylum Chordata Subphylum Cephalochordata (lancelets) Clade Olfactores Subphylum Tunicata (tunicates) Subphylum Vertebrata Superclass Agnatha...
    33 KB (3,164 words) - 16:29, 25 April 2024
  • Thumbnail for Chordate
    Phylum Chordata Subphylum Cephalochordata (Acraniata) – (lancelets; 30 species) Class Leptocardii (lancelets) Clade Olfactores Subphylum Tunicata (Urochordata)...
    51 KB (4,719 words) - 06:08, 14 April 2024
  • Thumbnail for Asterozoa
    are a subphylum in the phylum Echinodermata. Characteristics include a star-shaped body and radially divergent axes of symmetry. The subphylum includes...
    5 KB (541 words) - 21:20, 6 May 2023
  • Thumbnail for Invertebrate
    a paraphyletic grouping including all animals excluding the chordate subphylum Vertebrata, i.e. vertebrates. Well-known phyla of invertebrates include...
    41 KB (4,736 words) - 08:12, 11 April 2024
  • Thumbnail for Conchifera
    Conchifera is a subphylum of the phylum Mollusca. It comprises all of the shell-bearing classes of molluscs, such as clams, tusk shells, ammonites, and...
    2 KB (114 words) - 06:29, 31 December 2023
  • Thumbnail for Crustacean
    Crustaceans are a group of arthropods that are a part of the subphylum Crustacea (/krəˈsteɪʃə/), a large, diverse group of mainly aquatic arthropods including...
    57 KB (4,857 words) - 02:55, 13 April 2024
  • Thumbnail for Endomyxa
    organisms in the supergroup Rhizaria. They were initially a subphylum of Cercozoa and later a subphylum of Retaria, but several analyses have proven they are...
    4 KB (356 words) - 17:40, 15 April 2024
  • Cnidospora is a defunct subphylum of microscopic spore-forming parasites in the defunct phylum Protozoa. The subphylum was divided into two classes, the...
    1 KB (138 words) - 18:15, 31 July 2023