• Thumbnail for Nectocaris
    Biota of China. Nectocaris was a free-swimming, predatory or scavenging organism. This lifestyle is reflected in its binomial name: Nectocaris means "swimming...
    20 KB (2,109 words) - 16:49, 31 May 2025
  • Thumbnail for Nectocarididae
    and most reject this claim. Nectocaris Nectocotis Vetustovermis? synonym of Nectocaris Petalilium? synonym of Nectocaris "Nectocarididae". Paleobiology...
    3 KB (185 words) - 10:48, 25 May 2025
  • history, but been reinterpreted on the basis of additional material. Nectocaris pteryx was previously described from poorly preserved specimen and considered...
    37 KB (4,187 words) - 07:47, 25 May 2025
  • Thumbnail for Mollusca
    appearance of gastropods (e.g., Aldanella), cephalopods (e.g., Plectronoceras, Nectocaris?) and bivalves (Pojetaia, Fordilla) towards the middle of the Cambrian...
    101 KB (10,237 words) - 01:17, 26 May 2025
  • Thumbnail for Nectocotis
    Nectocotis rusmithi is an Ordovician nectocaridid, differing from Nectocaris in the possession of an internal skeletal element. It was found in the Whetstone...
    1 KB (85 words) - 15:29, 17 May 2025
  • Thumbnail for Orthoceras
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    5 KB (449 words) - 14:54, 22 March 2025
  • Thumbnail for Tullimonstrum
    Cambrian fossil organisms were noted. Chen et al. suggested similarities to Nectocaris pteryx. Others pointed to a general resemblance between Tullimonstrum...
    31 KB (3,207 words) - 09:26, 25 May 2025
  • Thumbnail for Anomalocaris
    vetulicolian; free-swimming arthropods like isoxyids and hymenocarines; Nectocaris). Bicknell et al. (2023) examined the frontal appendages of Anomalocaris...
    45 KB (4,836 words) - 20:56, 22 May 2025
  • Thumbnail for Cephalopod
    that is a chimerical fossil. In 2010, some researchers proposed that Nectocaris pteryx is the early cephalopod, which did not have a shell and appeared...
    140 KB (15,695 words) - 16:24, 25 May 2025
  • Thumbnail for Coleoidea
    fossil Nectocaris represents a coleoid (or other cephalopod) that lost its shell, possibly secondarily, although it is more likely that Nectocaris represents...
    19 KB (1,858 words) - 09:20, 25 May 2025
  • Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    861 bytes (24 words) - 16:00, 18 March 2025
  • Thumbnail for Ammonoidea
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    55 KB (5,957 words) - 18:10, 30 May 2025
  • Thumbnail for Clymeniida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    11 KB (914 words) - 09:20, 28 May 2025
  • Thumbnail for Nautiloid
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    37 KB (3,464 words) - 22:38, 24 May 2025
  • Thumbnail for Plectronoceras
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    3 KB (208 words) - 16:44, 8 January 2025
  • Thumbnail for Belemnoidea
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    12 KB (1,252 words) - 19:23, 24 May 2025
  • Thumbnail for Endocerida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    13 KB (1,367 words) - 01:36, 24 May 2025
  • Thumbnail for Belosaepia
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    2 KB (154 words) - 14:52, 21 May 2024
  • Thumbnail for Orthoceratidae
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    3 KB (290 words) - 14:55, 22 March 2025
  • Thumbnail for Bactritida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    7 KB (713 words) - 06:26, 18 November 2024
  • Thumbnail for Orthocerida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    10 KB (1,031 words) - 19:20, 24 May 2025
  • Thumbnail for Prolecanitida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    7 KB (741 words) - 10:43, 28 May 2025
  • Thumbnail for Plectronocerida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    4 KB (424 words) - 09:36, 14 February 2023
  • Thumbnail for Ceratitida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    2 KB (184 words) - 19:42, 18 November 2024
  • Thumbnail for Jean-Bernard Caron
    Metaspriggina, a primitive fish. Several animals–Odontogriphus, Wiwaxia, Nectocaris, and Hallucigenia–had previously been regarded as new phyla by Stephen...
    6 KB (489 words) - 11:49, 19 March 2023
  • Thumbnail for Belosaepiidae
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    3 KB (232 words) - 03:24, 21 September 2024
  • Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    8 KB (891 words) - 14:28, 26 May 2025
  • Thumbnail for Ammonitida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    2 KB (204 words) - 00:54, 25 February 2025
  • Thumbnail for Nautilida
    Mesozoic Palaeozoic Misidentified Probable misidentified genera Nectocarididae: (Nectocaris, Nectocotis) Kirengellida Volborthella Shelbyoceras Pohlsepia...
    10 KB (1,127 words) - 14:00, 26 May 2025
  • Thumbnail for Paleobiota of the Burgess Shale
    this genus may be closely related to members of the Ediacaran biota. Nectocaris Lophotrochozoa (?) Family Nectocarididae Walcott Quarry Raymond Quarry...
    80 KB (1,572 words) - 01:54, 26 May 2025