brittle star Definition

brittlestar, serpent star, basket star, echinoderm, sea star, starfish, echinodermal, heart urchin, spatangoid, astrophyton, acaleph, urochordate, bipinnaria, anthozoan, euryalida, fissurella, entoproct, tube foot, sea snail, neritid, inferobranchian, phoronid, seasnail, brachiolaria, echinodermata, sea scurf, whale louse, hippocrepian, moon shell, bubble shell, sea pen, acalephae, stromb, phyllopod, epistome, ectoproct, ectoprocta, pholad, pedicellaria, lernean, sea mouse, chelicerate, mollusk genus, sea hare, butterfly fish, sea anemone, madreporaria, stromboid, boat shell, testacean, branchiopod, tooth shell, sea lily, cirriped, mesotrochal, scaphopoda, trochosphere, lithophagous, sporosac, scaphopod, pseudocoelomate, mollusc, coelomate, branchiopod crustacean, arrowworm, gastrotrich, genus nerita, sea mat, cephalochordata, invertebrate, belemnoid, scyphozoan, malacostracan crustacean, hermit crab, stylaster, acanthocephalan, retepore, cnidaria, moss animal, beach flea, poriferan, neritidae, molluscoid, hemerythrin, onychophoran, pogonophoran, zoaea, paludina, hippurite, medusoid, carinaria, sea moss, pholas, saxicava, melanian, pennatula, planorbis, cephalochordate, crustacean, macruran,