Noun: aplacophoran
- Deep-water wormlike mollusks lacking calcareous plates on the body but having fine slimy spicules on the covering mantle
"Aplacophorans are rarely seen due to their deep-sea habitat";
- solenogaster
Derived forms: aplacophorans
Type of: gasteropod [archaic], gastropod, univalve
Part of: Aplacophora, order Aplacophora, order Solenogastres, Solenogastres
Encyclopedia: Aplacophoran