(of)Johnston, G. (1838). A history of the British zoophytes - Chapter III. The Classification of Zoophytes. Royal Medical Society of Edinburgh. 52-341., available online athttps://www.biodiversitylibrary.org/page/50495827 page(s): 278 [details]
Bock, P. (2024). World List of Bryozoa. Escharella variolosa (Johnston, 1838). Accessed through: VLIZ Belgian Marine Species Consortium (2010 onwards) Belgian Register of Marine Species at: https://www.marinespecies.org/berms/aphia.php?p=taxdetails&id=111495 on 2025-04-16
VLIZ Belgian Marine Species Consortium (2010 onwards). Belgian Register of Marine Species. Escharella variolosa (Johnston, 1838). Accessed at: https://marinespecies.org/berms./aphia.php?p=taxdetails&id=111495 on 2025-04-16
original description(of)Johnston, G. (1838). A history of the British zoophytes - Chapter III. The Classification of Zoophytes. Royal Medical Society of Edinburgh. 52-341., available online athttps://www.biodiversitylibrary.org/page/50495827 page(s): 278 [details]
basis of recordHayward, P.J. (2001). Bryozoa, 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. 325-333 (look up in IMIS) [details]
additional sourceMuller, Y. (2004). Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]. Commission Régionale de Biologie Région Nord Pas-de-Calais: France. 307 pp., available online athttp://www.vliz.be/imisdocs/publications/145561.pdf[details]
additional sourceHayward, P.J. & J.S. Ryland (Eds.). (1990). The marine fauna of the British Isles and North-West Europe: 1. Introduction and protozoans to arthropods. Clarendon Press: Oxford, UK. 627 pp. (look up in IMIS) [details] Available for editors
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