Spirorbis (Spirillum) Dataset Catalogue of Life Rank SUBGENUS Classification kingdom Animalia phylum Annelida class Polychaeta order Sabellida family Serpulidae genus Spirorbis Name Homonyms Spirorbis (Spirillum) Spirillum Oken, 1807 Spirillum Ehrenberg, 1832 emend. Podkopaeva et al., 2009