basis of record: North East Atlantic Taxa (look up in IMIS) [details]
additional source: UNESCO-IOC Register of Marine Organisms (look up in IMIS) [details]
additional source: Meinkoth, N.A. 1981. Field guide to North American seashore creatures. The Audubon Society. Alfred A. Knopf. New York. 799 p. [details]
Citation: Boxshall, G. (2010). Limulus polyphemus (Linnaeus, 1758). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=150514 on 2010-09-02