clam shrimp (suomeksi)

Määritelmät:

Any branchiopod crustacean of the suborders ''(taxlink, Cyclestherida, suborder, noshow=1)'', ''(taxlink, Laevicaudata, suborder, noshow=1)'', or ''(taxlink, Spinicaudata, suborder, noshow=1)'' (of the disused superorder ''(taxlink, Conchostraca, superorder, noshow=1)''), covered by a bivalve shell and well adopted to live in temporary, shallow ponds, with many identified extinct and extant species used to date strata.