Main Content
< Top page

The World of Protozoa, Rotifera, Nematoda and Oligochaeta

Cognettia

Cognettia Nielsen & Christensen, 1959 (ref. ID; 6026) reported year? (ref. ID; 4491)

Family Enchytraeidae (ref. ID; 6026)
  1. Cognettia cognetti (Issel, 1905) (ref. ID; 6621)
  2. Cognettia glandulosa (Michaelsen, 1888) (ref. ID; 6621) reported year? (ref. ID; 4491)
  3. Cognettia lapponica (Nurminen, 1965) (ref. ID; 6026)
  4. Cognettia sphagnetorum (Vejdovsky, 1877) (ref. ID; 6026) reported year? (ref. ID; 4491, 6116)

Cognettia sphagnetorum (Vejdovsky, 1877) (ref. ID; 6026) reported year? (ref. ID; 4491, 6116)

Descriptions

The worm reproduces by fragmentation: adult worms break into two or more fragments (offspring) which start to regenerate. (ref. ID; 6116)