Assertion: leech's cocoon | /r/AtLocation | leaf
Facets:
Source sentences:
text: The cocoon is either buried or attached to a rock, log or leaf and dries to a foamy crust.
text: The cocoon is either buried or attached to a rock, log or leaf and dries to a foamy crust.
text: Leeches are hermaphrodites, as are other annelids, and the fertilized eggs and encapsulated cocoons are attached to aquatic plants and leaves.