• Thumbnail for Nautilida
    The Nautilida constitute a large and diverse order of generally coiled nautiloid cephalopods that began in the mid Paleozoic and continues to the present...
    10 KB (1,127 words) - 17:26, 3 December 2023
  • Thumbnail for Nautiloid
    between authors, but it usually includes Tarphycerida, Oncocerida, and Nautilida. All nautiloids have a large external shell, divided into a narrowing...
    37 KB (3,465 words) - 12:40, 14 October 2024
  • Thumbnail for Allonautilus
    genus of living nautiloid cephalopod and its bearing on phylogeny of the Nautilida. Journal of Paleontology 71(6): 1054–1064. Groth, J. G., et al. (2015)...
    3 KB (181 words) - 01:04, 28 April 2024
  • Middle Cretaceous strata from India. Bernard Kummel, 1964. Nautiloidea -Nautilida.Treatise on Invertebrate Paleontology, Part K. Geological Society of America...
    1,009 bytes (92 words) - 18:54, 18 July 2023
  • Thumbnail for Geologic time scale
    abundant in the oceans. First fully coiled cephalopods (Ammonoidea and Nautilida, independently) with the former group very abundant (especially goniatites)...
    174 KB (9,789 words) - 10:34, 9 October 2024
  • Thumbnail for Nautilaceae
    The Nautilaceae form one of five superfamilies that make up the Nautilida according to Bernard Kummel (1964), and the only one that survived past the...
    2 KB (222 words) - 17:35, 25 January 2024
  • Thumbnail for Argonaut (animal)
    named after the argonaut, but belongs to a different cephalopod order, Nautilida. Argonauts exhibit extreme sexual dimorphism in size and lifespan. Females...
    22 KB (2,032 words) - 16:54, 6 October 2024
  • Thumbnail for Cephalopod
    Tarphycerida (485 to 386 Ma) Order † Oncocerida (478.5 to 324 Ma) Order Nautilida (extant; 410.5 Ma to present) Order † Orthocerida (482.5 to 211.5 Ma)...
    138 KB (15,375 words) - 00:59, 13 September 2024
  • The Nautilina is the last suborder of the Nautilida and the only nautiloids living since the end of the Triassic. The Nautilina, proposed by Shimanskiy...
    2 KB (241 words) - 19:07, 18 July 2023
  • Strophiceras is an extinct genus of cephalopods from the Order Nautilida, which includes, in a separate family, Nautilus and Allonautilus. Strophioceras...
    1 KB (140 words) - 09:39, 11 February 2022
  • Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Nautilus Species: N. samoaensis Binomial name...
    1 KB (99 words) - 10:28, 16 September 2024
  • Thumbnail for Nautilus
    Genus of Living Nautiloid Cephalopod and Its Bearing on Phylogeny of the Nautilida". Journal of Paleontology. 71 (6): 1054–1064. Bibcode:1997JPal...71.1054W...
    55 KB (5,538 words) - 12:40, 14 October 2024
  • Thumbnail for Multiceratoidea
    Cyrtocerinida, which was previously considered a suborder of Ellesmerocerida. Nautilida (the order containing the modern nautilus) was allied with multiceratoids...
    6 KB (564 words) - 12:40, 14 October 2024
  • within the subclass Nautiloidea, comprising the phylogenetically related Nautilida, Oncocerida, and Tarphycerida. The superorder has its roots in the Bassleroceratidae...
    2 KB (167 words) - 19:07, 18 July 2023
  • one of only three suborders in Shimankiy's (1957) classification of the Nautilida, the other two being the Lirocerina and Nautilina. Genera in the Rutocerina...
    3 KB (289 words) - 19:33, 18 July 2023
  • Nautiloceras is an extinct genus from the nautiloid order Nautilida, which includes the living Nautilus and its close relative Allonautilus. Nautiloceras...
    2 KB (197 words) - 13:43, 21 March 2018
  • Mahoningoceras is a genus of nautiloids included in the Nautilida that lived during the late Carboniferous. Mahoningoceras Fossilworks entry Jack Sepkoski...
    808 bytes (29 words) - 10:53, 19 March 2024
  • Thumbnail for Nautilus cookanus
    genus of living nautiloid cephalopod and its bearing on phylogeny of the Nautilida. Journal of Paleontology 71(6): 1054–1064. Ryoji, W.; et al. (2008). "First...
    2 KB (178 words) - 04:01, 1 January 2024
  • Hexagonites is an extinct genus from the nautiloid order, Nautilida which includes the genus Nautilus currently found living in the tropical western Pacific...
    1 KB (115 words) - 12:03, 1 May 2024
  • Thumbnail for Ammonoidea
    them from living nautiloides (Nautilus and Allonautilus) and typical Nautilida, in which the siphuncle runs through the center of each chamber. However...
    52 KB (5,802 words) - 12:28, 14 October 2024
  • Thumbnail for Chambered nautilus
    Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Nautilus Species: N. pompilius Binomial name...
    15 KB (1,569 words) - 21:40, 30 September 2024
  • Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: †Strionautilus Shimanskiy (1951)...
    495 bytes (20 words) - 11:34, 19 April 2022
  • Thumbnail for Nautilus vanuatuensis
    Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Nautilus Species: N. vanuatuensis Binomial name...
    2 KB (176 words) - 10:28, 16 September 2024
  • 2009) the Rutoceratidae are included in the Oncocerida rather than in the Nautilida The name has been mis-spelt as Capriocornites in some tabulations. Stepan...
    2 KB (136 words) - 23:51, 16 March 2024
  • Thumbnail for Pleuronautilus
    Pleuronautilus is a nautiloid genus; family Tainoceratidae, order Nautilida. The shell is evolute, discoidal; whorl section subquadrade, flanks generally...
    4 KB (314 words) - 19:31, 18 July 2023
  • Holconautilus is a genus of nautiloids from the family Tainoceratidae and order Nautilida, named by Mojsisovics, 1902, and known from Upper Triassic sediments in...
    1 KB (121 words) - 19:24, 18 July 2023
  • Thumbnail for Cretaceous–Paleogene extinction event
    crisis ensued. Except for nautiloids (represented by the modern order Nautilida) and coleoids (which had already diverged into modern octopodes, squids...
    200 KB (21,686 words) - 18:46, 3 October 2024
  • ventral and ventro-lateral nodes. Bernhard Kummel, 1964. Nautiloidea-Nautilida. Treatise on Invertebrate Paleontology, Part K. Geological Soc. of America...
    1 KB (124 words) - 19:10, 18 July 2023
  • equivalent Centroceratina; extinct shelled cephalopods belonging to the order Nautilida The Centroceratidae, which range from the Middle Devonian to the Lower...
    5 KB (597 words) - 01:24, 25 March 2024
  • Thumbnail for Rutoceratidae
    and Mississippian (early Carboniferous) and are the ancestral stock of Nautilida. Within the superfamily Taintocerataceae, rutoceratids gave rise to the...
    3 KB (199 words) - 09:15, 12 March 2022