1) Crustacean 2) Mussel shrimp 3) Seed shrimp
Found on
https://www.crosswordclues.com/clue/ostracod
(pronounced OS-tra-KOD) Ostracod meaning shell like) are also called seed shrimp or mussel shrimp. These tiny freshwater and marine crustaceans belong to the subclass Ostracoda. They are scavenger that have a shrimp-like body plus two hard shells connected by a hinge; they have one or two appendages. Ostracods range in size from micoscopic to about...
Found on
http://www.enchantedlearning.com/subjects/dinosaurs/glossary/
(Gk: ostrakon shell; shelly thing) a small relative of the lobster resembling bivalved shellfish but having crustacean legs in the shell. They are common in sediments and often swim at night.
Found on
http://www.seafriends.org.nz/books/glossary.htm
No exact match found.
