aulosphaeridae aulosphaeridae aulosphaeridae is a family of cercozoans in the order phaeosphaerida. aulosphaeridae blaschka glass model of aulosphaera elegantissima scientific classification domain: eukaryota (unranked): sar (unranked): rhizaria phylum: cercozoa class: phaeodarea order: phaeosphaerida family: aulosphaeridaehaeckel, 1887 families auloscena aulosphaera