[Electron microscopic studies of bacteroids of the earthworm Lumbricus terrestris L].
D000818:Animals; D000845:Annelida; D004583:Electrons; D008853:Microscopy; D008854:Microscopy, Electron; D009835:Oligochaeta
EARTHWORMS; MICROSCOPY, ELECTRON
Elektronenmikroskopische Untersuchungen der Bakteroiden des Regenwurms Lumbricus terrestris L.