Swalla, B.J.; van der Land, J. (2025). Hemichordata World Database. Stereobalanus Spengel, 1901. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=137591 on 2025-04-10
basis of recordvan der Land, J. (2001). Hemichordata, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 336 (look up in IMIS) [details]
additional sourceHowson, C.M. & B.E. Picton. (1997). The species directory of the marine fauna and flora of the British Isles and surrounding seas. Ulster Museum Publication, 276. The Ulster Museum: Belfast, UK. ISBN 0-948150-06-8. vi, 508 (+ cd-rom) pp. (look up in IMIS) [details] Available for editors [request]
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