noun (common) (futsuumeishi)
  1. archiannelids of the genus Saccocirrus (esp. Saccocirrus major)word usually written using kana alone
Forms
  • むかしごかいムカシゴカイ
  • ムカシゴカイ
Generated definitions (experimental)
  1. archiannelids of the genus Saccocirrus (esp. Saccocirrus major)
  2. This term refers to a specific group of segmented worms that belong to the family Archiannelida, known for their small size and unique body structure. They primarily inhabit marine environments and are significant in studies related to ecology and evolution.
Generated collocations (experimental)
classification of ancient annelidsresearch on ancient annelidsecology of ancient annelidsfeatures of ancient annelidsfossils of ancient annelidsevolution of ancient annelidsspecies of ancient annelidsscientific explanation of ancient annelidshabitats of ancient annelidsdistribution of ancient annelids