• Thumbnail for Nautiloid
    Nautiloid (redirect from Nautiloidea)
    ammonoids and coleoids. Some authors prefer a narrower definition of Nautiloidea (Nautiloidea sensu stricto), as a singular subclass including only those cephalopods...
    37 KB (3,465 words) - 14:06, 14 June 2024
  • Thumbnail for Cephalopod
    subclasses: Coleoidea, which includes octopuses, squid, and cuttlefish; and Nautiloidea, represented by Nautilus and Allonautilus. In the Coleoidea, the molluscan...
    138 KB (15,375 words) - 00:59, 13 September 2024
  • Thumbnail for Orthoceratidae
    extinct family of actively mobile carnivorous cephalopods, subclass Nautiloidea, that lived in what would be North America, Europe, Asia, Africa, and...
    3 KB (278 words) - 10:36, 23 June 2024
  • Thumbnail for Paleobiota of the Solnhofen Limestone
    The Solnhofen Limestone or Solnhofen Plattenkalk is a collective term for multiple Late Jurassic lithographic limestones in southeastern Germany, which...
    126 KB (3,998 words) - 04:31, 4 October 2024
  • Thumbnail for Nautilus
    years, nautiluses represent the only living members of the subclass Nautiloidea, and are often considered "living fossils". The word nautilus is derived...
    55 KB (5,538 words) - 16:16, 12 August 2024
  • Thumbnail for Lituites
    Sept Furnish & Glenister, 1964, Nautiloidea -Tarphycerida. Treatise on Invertebrate Paleontology Part K... Nautiloidea Mutvei, H. 2002. Connecting ring...
    2 KB (199 words) - 03:41, 12 December 2022
  • Thumbnail for Orthoceratoidea
    co-equal taxa to the Nautiloidea, which becomes much reduced in scope. Wade (1988) instead proposed separating the Nautiloidea into phylogenetically...
    6 KB (655 words) - 16:07, 12 August 2023
  • found in Middle Cretaceous strata from India. Bernard Kummel, 1964. Nautiloidea -Nautilida.Treatise on Invertebrate Paleontology, Part K. Geological...
    1,009 bytes (92 words) - 18:54, 18 July 2023
  • The Nautilitoidea is a superorder within the subclass Nautiloidea, comprising the phylogenetically related Nautilida, Oncocerida, and Tarphycerida. The...
    2 KB (167 words) - 19:07, 18 July 2023
  • Thumbnail for List of mollusc orders
    List of mollusc orders illustrates the 97 orders in the phylum Mollusca, the largest marine animal phylum. 85,000 extant species are described, making...
    8 KB (465 words) - 17:19, 30 July 2024
  • Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Nautilus Species: N. samoaensis...
    1 KB (99 words) - 10:28, 16 September 2024
  • Thumbnail for Nusplingen Limestone
    The Nusplingen Limestone (German: Nusplingen Plattenkalk) is a geological formation in Baden-Württemberg, Germany. It preserves fossils dating to the Kimmeridgian...
    27 KB (1,231 words) - 15:48, 14 September 2024
  • necks) and cylindrical (tubular connecting rings). Walter c. Sweet, 1964. Nautiloidea -Orthocerida. Treatise on Invertebrate Paleontology, Part K. Geological...
    1 KB (75 words) - 18:55, 18 July 2023
  • Thumbnail for Conchology
    Cephalopods only have small internal shells, with the exception of the Nautiloidea. Some groups, such as the sea slug nudibranchs, have lost their shells...
    17 KB (1,669 words) - 20:08, 17 August 2024
  • Thumbnail for Endoceras
    Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: †Endocerida Family: †Endoceratidae Genus: †Endoceras Hall, 1847...
    4 KB (394 words) - 16:34, 15 August 2024
  • Calhounoceras is a genus of actinocerids (Cephalopoda, Nautiloidea) from the Lower Mississippian named by Troedsson, 1926. Calhounoceras, Fossilworks...
    984 bytes (30 words) - 00:24, 4 August 2024
  • Thumbnail for Orthoceras
    Book, Doubleday & Co., Garden City, New York Sweet, Walter C. (1964), Nautiloidea -- Orthocerida, in Treatise on Invertebrate Paleontology. Part K. Mollusca...
    5 KB (437 words) - 18:48, 12 January 2024
  • Thumbnail for Allonautilus
    Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Allonautilus Ward & Saunders...
    3 KB (181 words) - 01:04, 28 April 2024
  • Thumbnail for Nautilida
    have been recognised, making this the largest order of the subclass Nautiloidea. The current classification of the Nautilida, in prevalent use, is that...
    10 KB (1,127 words) - 17:26, 3 December 2023
  • Thumbnail for Nautilus vanuatuensis
    Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Nautilus Species: N. vanuatuensis...
    2 KB (176 words) - 10:28, 16 September 2024
  • Thumbnail for Largest prehistoric animals
    The largest prehistoric animals include both vertebrate and invertebrate species. Many of them are described below, along with their typical range of size...
    391 KB (40,753 words) - 16:17, 11 October 2024
  • Thumbnail for Chambered nautilus
    Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Nautilus Species: N. pompilius...
    15 KB (1,569 words) - 21:40, 30 September 2024
  • Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: Nautilus Species: N. vitiensis...
    1 KB (102 words) - 10:27, 16 September 2024
  • Ellesmerocerida is an order of primitive cephalopods belonging to the subclass Nautiloidea with a widespread distribution that lived during the Late Cambrian and...
    8 KB (890 words) - 16:20, 14 January 2024
  • Thumbnail for Coleoidea
    (i.e. octopus, squid and cuttlefish). Unlike its extant sister group Nautiloidea, whose members have a rigid outer shell for protection, the coleoids...
    9 KB (865 words) - 12:27, 30 June 2024
  • Thumbnail for Nautilaceae
    familial distinction from its source, the Hercoglossidae. Kummel B. 1964. Nautiloidea-Nautilida; Treatise on Invertebrate Paleontology Part K, Teichert & Moore...
    2 KB (222 words) - 17:35, 25 January 2024
  • Eukaryota Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Subclass: Nautiloidea Order: Nautilida Family: Nautilidae Genus: †Strionautilus Shimanskiy...
    495 bytes (20 words) - 11:34, 19 April 2022
  • Both are included in the Pseudactinoceratidae. Walter C. Sweet, 1964. Nautiloidea - Orthocerida. Treatise on Invertebrate Paleontology, Part K. Geological...
    1 KB (121 words) - 22:54, 11 June 2024
  • Syringonautilidae is a family of Nautiloidea from the middle to late Triassic. Syringonautilidae comprise the last of the Trigonoceratoidea and are the...
    5 KB (530 words) - 23:50, 17 December 2021
  • Thumbnail for Bobtail squid
    their position is subject to future change. Class Cephalopoda Subclass Nautiloidea: nautilus Subclass Coleoidea: squid, octopus, cuttlefish Superorder Decapodiformes...
    5 KB (522 words) - 02:12, 10 August 2024