Dall W.H. (1870). A revision of the Terebratulidae and Lingulidae, with remarks on and descriptions of some recent forms. <em>American Journal of Conchology.</em> 6(2):88–168, pl. 6–8., available online athttps://www.biodiversitylibrary.org/page/6991665[details]
Verhoeff, T. (2026). World Brachiopoda Database. Megathyrididae Dall, 1870. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2026) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=104033 on 2026-10-10
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Megathyrididae Dall, 1870. Accessed at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=104033 on 2026-10-10
original descriptionDall W.H. (1870). A revision of the Terebratulidae and Lingulidae, with remarks on and descriptions of some recent forms. <em>American Journal of Conchology.</em> 6(2):88–168, pl. 6–8., available online athttps://www.biodiversitylibrary.org/page/6991665[details]
basis of recordHayward, P.J. & J.S. Ryland (Eds.). (1990). The marine fauna of the British Isles and North-West Europe: 1. Introduction and protozoans to arthropods. <em>Clarendon Press: Oxford, UK.</em> 627 pp. (look up in IMIS), available online athttps://doi.org/10.1093/oso/9780198573562.001.0001[details] Available for editors
additional sourceHowson, C.M. (2001). Brachiopoda, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>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,</i> 50: pp. 334 (look up in IMIS) [details]