Sars, G. O. (1885). Report on the Schizopoda collected by H.M.S. Challenger during the years 1873-1876. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–76. Zoology.</em> 13 (part 37): 1-228, pl. 1-38., available online athttp://www.19thcenturyscience.org/HMSC/HMSC-Reports/Zool-37/README.htm[details]
Boyko, C.B.; Campos-Filho, I.S.; Hadfield, K.A.; Hughes, T.; Merrin, K.L.; Ota, Y.; Poore, G.C.B. (Eds) (2025). World Marine, Freshwater and Terrestrial Isopod Crustaceans database. Heterophryxus appendiculatus G. O. Sars, 1885. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=260629 on 2025-09-17
Marine Species Traits editorial board (2025). Marine Species Traits. Heterophryxus appendiculatus G. O. Sars, 1885. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=260629 on 2025-09-17
original descriptionSars, G. O. (1885). Report on the Schizopoda collected by H.M.S. Challenger during the years 1873-1876. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–76. Zoology.</em> 13 (part 37): 1-228, pl. 1-38., available online athttp://www.19thcenturyscience.org/HMSC/HMSC-Reports/Zool-37/README.htm[details]
basis of recordSchotte, M., B.F. Kensley & S. Shilling. (1995 onwards). World list of Marine, Freshwater and Terrestrial Crustacea Isopoda. National Museum of Natural History Smithsonian Institution: Washington D.C., USA - no longer online. [website archived on 2018-01-25].[details]
Present Inaccurate Introduced: alien Containing type locality