(ofSyconella quadrangulata Schmidt, 1868)Schmidt, O. (1868). Die Spongien der Küste von Algier. Mit Nachträgen zu den Spongien des Adriatischen Meeres (Drittes Supplement). (Wilhelm Engelmann: Leipzig): i-iv, 1-44, pls I-V. page(s): 29 [details]
original description(ofSyconella quadrangulata Schmidt, 1868)Schmidt, O. (1868). Die Spongien der Küste von Algier. Mit Nachträgen zu den Spongien des Adriatischen Meeres (Drittes Supplement). (Wilhelm Engelmann: Leipzig): i-iv, 1-44, pls I-V. page(s): 29 [details]
original description(ofSycandra tesserarium Haeckel, 1872)Haeckel, E. (1872). Die Kalkschwämme. Eine Monographie in zwei Bänden Text und einem Atlas mit 60 Tafeln Abbildungen. G. Reimer:Berlin. (1: 1-484) 2: 1-418 (3: pls 1-60).[details]
original description(ofSycortis quadratum Haeckel, 1872)Haeckel, E. (1872). Die Kalkschwämme. Eine Monographie in zwei Bänden Text und einem Atlas mit 60 Tafeln Abbildungen. G. Reimer:Berlin. (1: 1-484) 2: 1-418 (3: pls 1-60).[details]
original description(ofSycortis tetragonum Haeckel, 1872)Haeckel, E. (1872). Die Kalkschwämme. Eine Monographie in zwei Bänden Text und einem Atlas mit 60 Tafeln Abbildungen. G. Reimer:Berlin. (1: 1-484) 2: 1-418 (3: pls 1-60).[details]
additional sourceBurton, M. (1956). The sponges of West Africa. Atlantide Report (Scientific Results of the Danish Expedition to the Coasts of Tropical West Africa, 1945-1946, Copenhagen). 4: 111-147. page(s): 141 [details] Available for editors [request]
additional sourceDescatoire, A. (1969). Peuplements sessiles de l'Archipel de Glénan de l'infralittoral rocheux. I. - Inventaire: Spongiaires. Vie et Milieu (B, Océanographie). 20 (1B): 177-209. page(s): 182 [details] Available for editors [request]
additional sourceVan Soest, R.W.M.; Picton, B.E.; Morrow, C. (2000). Sponges of the North East Atlantic. In: World Biodiversity Database CD-ROM Series, Windows/Mac version 1.0. (ETI, University of Amsterdam:Amsterdam), available online at http://species-identification.org/species.php?species_group=sponges&id=104&menuentry=soorten., available online athttp://species-identification.org/species.php?species_group=sponges&id=104&menuentry=soorten[details]
additional sourceLaubier, L. (1966). Le coralligène des Albères. Monographie biocénotique. The coralligenous of the Albères. Biocenotic monograph.]. Annales de l'Institut Océanographique, Monaco, Nouvelle Série. 43:137-316, figs. 1-12, plates I-VI, maps 1-2. (look up in IMIS) page(s): 204 [details] Available for editors [request]
additional sourceThacker, A.G. (1908). On collections of the Cape Verde Islands fauna made by Cyril Crossland, M.A. The Calcareous sponges. Proceedings of the Zoological Society of London. 49: 757-782. page(s): 766 [details]
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): 171 [details] Available for editors [request]
additional sourceLe Mao, P.; Godet, L.; Fournier, J.; Desroy, D.; Gentil, F.; Thiébaud, E.; Poutinet, L.; Cabioch, L: Retière, C.; Chambers, P. (2020). Atlas de la faune marine invertébrée du golfe Normano-Breton Volume 5 - Autres espèces -. Éditions de la Station biologique de Roscoff, ISBN 82951802971. 308 pp. , available online athttp://hal-02490465 page(s): 61 [details] Available for editors [request]
additional sourceEreskovsky, A.; Morozov, G. (2025). Checklist of sponges (Porifera) from the White Sea, Arctic. Zootaxa. 5584(1): 71-86., available online athttps://doi.org/10.11646/zootaxa.5584.1.4 page(s): 76 [details] Available for editors [request]
additional sourceEvcen, A.; Çinar, M.E. (2025). Sponge fauna of the Aegean coast of Türkiye with new records for the eastern Mediterranean Sea. Zootaxa. 5631(2): 201-244., available online athttps://doi.org/10.11646/zootaxa.5631.2.1 page(s): 217 [details] Available for editors [request]
basis of record(ofScypha quadrangulata (Schmidt, 1868))BODC. (2009). Species list from the British Oceanographic Data Centre. BODC. (2009). Species list from the British Oceanographic Data Centre.[details]
additional source(ofSycon quadrangulata (Schmidt, 1868))Van 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]
additional source(ofSyconella quadrangulata Schmidt, 1868)Van 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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