• Thumbnail for Echiurus echiurus
    Echiurus echiurus is a species of spoon worm in the family Echiuridae. It is found in the North Atlantic Ocean and a subspecies is found in Alaska. It...
    4 KB (436 words) - 23:56, 17 October 2024
  • Thumbnail for Echiura
    known fossil specimen is from the Middle Ordovician. The spoonworm Echiurus echiurus was first described by the Prussian naturalist Peter Simon Pallas...
    26 KB (3,089 words) - 02:51, 8 October 2024
  • Thumbnail for Echiuridae
    Echiuridae (redirect from Echiurus)
    species in the genus:- Echiurus abyssalis Skorikow, 1906 Echiurus antarcticus Spengel, 1912 Echiurus echiurus (Pallas, 1766) Echiurus sitchaensis Brandt,...
    2 KB (92 words) - 19:03, 13 October 2023
  • Crambe crambe — oyster sponge Crassicauda crassicauda — a nematode Echiurus echiurus — a spoon worm Hamigera hamigera — a sponge Heterophyes heterophyes...
    31 KB (2,548 words) - 20:47, 19 September 2024
  • inférieurs de l'embranchement des Annelés. Mémoire sur l'Échiure de Gaertner (Echiurus gaertnerii Nob.)". Annales des sciences naturelles. Series 3, Zoologie...
    2 KB (172 words) - 22:07, 24 September 2023
  • Thumbnail for Urechis novaezealandiae
    It is commonly known as a "spoon worm". This species was described as Echiurus novaezealandiae in 1898 by Arthur Dendy. It was redescribed in 1957. The...
    2 KB (141 words) - 15:30, 6 October 2024
  • Thumbnail for Echiuroidea
    inférieurs de l'embranchment des annelés. Mémoire sur l'Echiure de Gærtner (Echiurus gærtnerii Nob.). Annales des Sciences Naturells, Comprenant la Zoologie...
    2 KB (205 words) - 10:28, 8 July 2024
  • Thumbnail for List of polychaete worms of South Africa
    Thalassema moebii Genus Echiurus: Echiurus antarcticus Spengel, 1912 Echiurus echiurus Pallas, 1766 syn. Lumbricus echiurus Genus Listriolobus: Listriolobus...
    86 KB (7,280 words) - 01:09, 19 December 2023