Type locality Pacific Ocean, Nanaimo, British Columbia [details]
Read, G.; Fauchald, K. (Ed.) (2025). World Polychaeta Database. Heteromastus filobranchus Berkeley & Berkeley, 1932. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=328370 on 2025-06-01
redescriptionBlake, J.A. 2000. Family Capitellidae Grube, 1862. pages 47-96. IN: Blake, James A.; Hilbig, Brigitte; and Scott, Paul Valentich. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. 7 - The Annelida Part 4. Polychaeta: Fabelligeridae to Sternaspidae. Santa Barbara Museum of Natural History. Santa Barbara[details]
Other
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
Unreviewed
Specimen Smithsonian Institution, Washington (USNM) [details] Type locality Pacific Ocean, Nanaimo, British Columbia [details]