Schulze, F.E. (1880). Untersuchungen �ber den Bau und die Entwicklung der Spongien. Neunte Mittheilung. Die Plakiniden. Zeitschrift f�r wissenschaftliche Zoologie. 34(2): 407-451. page(s): 430-433 & 449, pl XXi fig 14-16 [details]
de Voogd, N.J.; Alvarez, B.; Boury-Esnault, N.; C�rdenas, P.; D�az, M.-C.; Dohrmann, M.; Downey, R.; Goodwin, C.; Hajdu, E.; Hooper, J.N.A.; Kelly, M.; Klautau, M.; Lim, S.C.; Manconi, R.; Morrow, C.; Pinheiro, U.; Pisera, A.B.; R�os, P.; R�tzler, K.; Sch�nberg, C.; Turner, T.; Vacelet, J.; van Soest, R.W.M.; Xavier, J. (2025). World Porifera Database. Plakortis simplex Schulze, 1880. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: http://marbef.org//marbef.org/data/aphia.php?p=taxdetails&id=133938 on 2025-05-12
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025). European Register of Marine Species. Plakortis simplex Schulze, 1880. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=133938 on 2025-05-12
original descriptionSchulze, F.E. (1880). Untersuchungen �ber den Bau und die Entwicklung der Spongien. Neunte Mittheilung. Die Plakiniden. Zeitschrift f�r wissenschaftliche Zoologie. 34(2): 407-451. page(s): 430-433 & 449, pl XXi fig 14-16 [details]
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additional sourceVacelet, J.; Vasseur, P.; L�vi, C. (1976). Spongiaires de la pente externe des r�cifs coralliens de Tul�ar (Sud-Ouest de Madagascar). M�moires du Mus�um national d'Histoire naturelle (A, Zoologie). 49:1-116, pls I-X. page(s): 14-15; note: Misapplication [details] Available for editors
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additional sourceVacelet, J. (1976). Inventaire des Spongiaires du Parc national de Port-Cros (Var). Travaux scientifiques du Parc national de Port-Cros. 2, 167-186. page(s): 172 [details] Available for editors
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additional sourceMarra, M.V.; Bertolino, M.; Pansini, M.; Giacobbe, S.; Manconi, R.; Pronzato, R. (2016). Long-term turnover of the sponge fauna in Faro Lake (North-East Sicily, Mediterranean Sea). Italian Journal of Zoology. 1-10., available online athttps://doi.org/10.1080/11250003.2016.1251981 page(s): 4 [details] Available for editors
additional sourceD'Onghia, G.; Capezzuto, F.; Cardone, F.; Carlucci, R.; Carluccio, A.; Chimienti, G.; Corriero, G.; Longo, C.; Maiorano, P.; Mastrototaro, F.; Panetta, P.; Rosso, A.; Sanfilippo, R.; Sion, L.; Tursi, A. (2015). Macro- and megafauna recorded in the submarine Bari Canyon (southern Adriatic, Mediterranean Sea) using different tools. Mediterranean Marine Science. 16(1): 180-196., available online athttps://doi.org/10.12681/mms.1082 page(s): 184 [details] Available for editors
additional sourceLongo, C.; Cardone, F.; Pierri, C.; Mercurio, M.; Mucciolo, S.; Marzano, C.N.; Corriero, G. (2018). Sponges associated with coralligenous formations along the Apulian coasts. Marine Biodiversity. 48(4): 2151-2163., available online athttps://doi.org/10.1007/s12526-017-0744-x page(s): 2156 [details] Available for editors
additional sourceLaubenfels, M.W. de. (1950). The Porifera of the Bermuda archipelago. Transactions of the Zoological Society of London. 27(1): 1-154. page(s): 132-133; note: Misapplication [details]
additional sourceVarsha, M.S.; ; Ranjith, L.; Varghese, M.; Joshi, K.K.; Sethulakshmi, M.; Prasad, A.R.; Antony, T.P.; Parvathy. M.S.; Jesuraj, N.; Muthukrishnan, P.; Ravindren, I.; Paulpondi, A.; Kanthan, K.P.; Karuppuswami, M.; Biswas, M.; Gopalakrishnan, A. (2020). Biodiversity of sponges (Phylum: Porifera) off Tuticorin, India. Journal of the Marine Biological Association of India. 62(2): 40-57., available online athttps://doi.org/10.6024/jmbai.2020.62.2.2250-05 page(s): 49; note: Probable misapplication. P. simplex is a predominantly Mediterranean/ NE Atlantic species. Previous published records from the Indian Ocean, including this one from the Gulf of Mannar, need to be veri...
Probable misapplication. P. simplex is a predominantly Mediterranean/ NE Atlantic species. Previous published records from the Indian Ocean, including this one from the Gulf of Mannar, need to be verified from comparison with their re-examination of voucher specimens, and these extra-limital istributions are incertae sedis
additional sourceVan Soest, R.W.M. (2001). Porifera, 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: 85-103. (look up in IMIS) [details]
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additional sourceAlcolado, P.M. 1976. Lista de nuevos registros de Poriferos para Cuba.Serie Oceanol�gica. Instituto de Oceanologia. Academia de Ciencias de Cuba. Oceanologia (36): 1-11. page(s): 7; note: Misapplication [details] Available for editors
additional sourceBoury-Esnault, N. (1971). Spongiaires de la zone rocheuse de Banyuls-sur-Mer. II. Syst�matique. Vie et Milieu. 22(2): 287-349. page(s): 295 [details] Available for editors
additional sourceBoury-Esnault, N. (1973). R�sultats Scientifiques des Campagnes de la �Calypso'. Campagne de la �Calypso' au large des c�tes atlantiques de l'Am�rique du Sud (1961-1962). I. 29. Spongiaires. Annales de l'Institut oc�anographique. 49 (Supplement 10): 263-295. page(s): 266; note: Misapplication [details] Available for editors
additional sourceBurton, M. (1930). Norwegian Sponges from the Norman Collection. Proceedings of the Zoological Society of London. 1930 (2): 487-546, pls I-II. page(s): 488 [details] Available for editors
additional sourceFerrer Hern�ndez, F. (1914). Esponjas del Cant�brico. Parte 2. III. Myxospongida. IV. Tetraxonida. V. Triaxonida. Trabajos del Museo Nacional de Ciencias Naturales (Zool�gica). 17: 1-46. page(s): 6 [details]
additional sourceLaubenfels, M.W. de. (1950). The Sponges of Kaneohe Bay, Oahu. Pacific Science. 4 (1): 3-36. page(s): 33-34; note: Misapplication [details] Available for editors
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additional sourceL�vi, C. (1952). Spongiaires de la c�te du S�n�gal. Bulletin de l'Institut fran�ais d'Afrique noire (A. Sciences naturelles). 14 (1): 34-59.[details]
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additional sourceL�vi, C.; L�vi, P. (1989). Spongiaires (MUSORSTOM 1 & 2). In: Forest, J. (Ed.) R�sultats des Campagnes MUSORSTOM, volume 4. M�moires du Mus�um national d'Histoire naturelle. S�rie A, Zoologie. 143: 25-103. (look up in IMIS) page(s): 42-43; note: Misapplication [details] Available for editors
additional sourcePouliquen, L. (1972). Les spongiaires des grottes sous-marines de la r�gion de Marseille: Ecologie et syst�matique. T�thys. 3(4): 717-758. page(s): 726 [details]
additional sourcePulitzer-Finali, G. (1972 [1970]). Report on a collection of sponges from the Bay of Naples. 1. Sclerospongiae, Lithistida, Tetractinellida, Epipolasida. Pubblicazioni della Stazione zoologica di Napoli. 38 (2): 328-354. page(s): 349-350 [details] Available for editors
additional sourcePulitzer-Finali, G. (1983). A collection of Mediterranean Demospongiae (Porifera) with, in appendix, a list of the Demospongiae hitherto recorded from the Mediterranean Sea. Annali del Museo civico di storia naturale Giacomo Doria. 84: 445-621. page(s): 348 [details] Available for editors
additional sourcePulitzer-Finali, G. (1986). A collection of West Indian Demospongiae (Porifera). In appendix, a list of the Demospongiae hitherto recorded from the West Indies. Annali del Museo civico di storia naturale Giacomo Doria. 86: 65-216. page(s): 65-66; note: Misapplication [details] Available for editors
additional sourceSar�, M. (1958). Studio sui Poriferi di una grotta di marea del Golfo di Napoli. Archivo Zoologico Italiano. 43: 203-281, pls I-II. page(s): 225 [details] Available for editors
additional sourceSar�, M. (1960). Poriferi del litorale dell'isola d'lschia e loro ripartizioneper ambienti. Pubblicazioni della Stazione zoologica di Napoli. 31(3):421-472, pls XII-XIII. page(s): 450 [details] Available for editors
additional sourceSar�, M. (1961). La fauna di Poriferi delle grotte delle isole Tremiti. Studio ecologico e sistematico. Archivio zoologico italiano. 46: 1-59,pls I-II. page(s): 32 [details] Available for editors
additional sourceSar�, M.; Siribelli, L. (1960). La fauna di Poriferi delle 'secche' del Golfo di Napoli. 1. La 'secca' della Gaiola. Annuario dell'Istituto e Museo de Zoologia dell'Universit� di Napoli. 12(3): 1-93. page(s): 31 [details] Available for editors
Present 