Highlight Ranks
Phylum
Class
Order
Family
Genus
Species
- Kingdom ANIMALIA
- Phylum ACANTHOCEPHALA Koelreuther, 1771
- Phylum ANNELIDA
- Order SIPUNCULA
- Class CLITELLATA
- Class POLYCHAETA
- Subclass ECHIURA
- Subclass ERRANTIA
- Subclass SEDENTARIA
- Infraclass CANALIPALPATA
- Family SABELLARIIDAE
- Order SABELLIDA
- Family FABRICIIDAE
- Family SERPULIDAE
- Subfamily Serpulinae Rafinesque, 1815
- Tribe Serpulini Rafinesque, 1815
- Crucigera Benedict, 1887
- Hydroides Gunnerus, 1768
- Hydroides adamaformis Pillai, 2009
- Hydroides albiceps (Grube, 1870)
- Hydroides amri Sun, Wong, ten Hove, Hutchings, Williamson & Kupriyanova, 2015
- Hydroides basispinosa Straughan, 1967
- Hydroides brachyacantha Rioja, 1941
- Hydroides dirampha Mörch, 1863
- Hydroides elegans (Haswell, 1883)
- Hydroides exaltata (Marenzeller, 1885)
- Hydroides externispina Straughan, 1967
- Hydroides ezoensis Okuda, 1934
- Hydroides furcifera (Grube, 1878)
- Hydroides glasbyi Sun, Wong, ten Hove, Hutchings, Williamson & Kupriyanova, 2015
- Hydroides kimberleyensis Pillai, 2009
- Hydroides lirs Kupriyanova, Sun, ten Hove, Wong & Rouse, 2015
- Hydroides longispinosa Imajima, 1976
- Hydroides malleolaspina Straughan, 1967
- Hydroides minax (Grube, 1878)
- Hydroides multispinosa Marenzeller, 1885
- Hydroides nikae Sun, Wong, Tovar-Hernandez, Williamson & Kupriyanova, 2016
- Hydroides nodosa Straughan, 1967
- Hydroides pseudexaltata Pillai, 2009
- Hydroides qiui Sun, Wong, ten Hove, Hutchings, Williamson & Kupriyanova, 2015
- Hydroides recta Straughan, 1967
- Hydroides sanctaecrucis Krøyer in Mörch, 1863
- Hydroides simplidentata Pillai, 2009
- Hydroides tambalagamensis Pillai, 1961
- Hydroides trivesiculosa Straughan, 1967
- Hydroides tuberculata Imajima, 1976
- Serpula Linnaeus, 1758
- Spiraserpula Regenhardt, 1961
- Tribe Ficopomatini Pillai, 1960
- Tribe Serpulini Rafinesque, 1815
- Subfamily Spirorbinae Chamberlin, 1919
- Subfamily Filograninae Rioja, 1923
- Subfamily Serpulinae Rafinesque, 1815
- Family SABELLIDAE
- Family SIBOGLINIDAE
- Order TEREBELLIDA
- Order SPIONIDA
- Infraclass SCOLECIDA
- Family CHAETOPTERIDAE
- Infraclass CANALIPALPATA
- Unplaced to Higher Taxon
- Order MYZOSTOMIDA (Placement in Annelida uncertain)
- Phylum CNIDARIA
- Phylum ECHINODERMATA
- Phylum PORIFERA Grant, 1836
- Phylum TARDIGRADA
- Phylum CTENOPHORA Eschscholtz, 1829
- Phylum DICYEMIDA Van Beneden, 1876
- Phylum PLATYHELMINTHES Minot, 1876
- Phylum XENACOELOMORPHA Philippe, Brinkmann, Copley, Moroz, Nakano, Poustka, Wallberg, Peterson & Telford, 2011
- Phylum NEMERTEA
- Phylum GASTROTRICHA
- Phylum ROTIFERA
- Phylum CHAETOGNATHA
- Phylum KINORHYNCHA
- Phylum GNATHOSTOMULIDA
- Phylum LORICIFERA Kristensen, 1983
- Phylum NEMATODA
- Phylum NEMATOMORPHA
- Phylum BRYOZOA Ehrenberg, 1831
- Phylum BRACHIOPODA
- Phylum MOLLUSCA
- Phylum PHORONIDA Hatschek, 1888
- Phylum PRIAPULIDA
- Phylum SIPUNCULA
- Phylum ECHIURA
- Phylum KAMPTOZOA
- Phylum ONYCHOPHORA
- Phylum ARTHROPODA
- Phylum HEMICHORDATA
- Phylum CHORDATA
- Kingdom PROTISTA Haeckel, 1886