marsupite
Mar"su*pite, n. Etym: [See Marsupial.] (Paleon.) Defn: A fossil crinoid of the genus Marsupites, resembling a purse in form.
Mar"su*pite, n. Etym: [See Marsupial.] (Paleon.) Defn: A fossil crinoid of the genus Marsupites, resembling a purse in form.