- Sold By: JerseyDevilCarnivorousPlantsDionaea Muscipula Venus Flytrap Coquillage. "Coquillage" is French for the word "shell". This cultivar got its name due to its strangely shaped traps with very short teeth that resemble the two halves of a clamshell, even moreso when closed! You will receive one happy, healthy adult Coquillage Venus Flytrap (bareroot)