Selenka, Emil; de Man, J. G; Bülow, C. (1883-1884). Die Sipunculiden. <em>Reisen im Archipel der Philippinen von Dr. C. Semper.</em> Zweiter Theil. Wissenschaftliche Resultate. Vierter Band, Erste Abtheilung. Wiesbaden : C.W. Kreidel, 131 pp. + 14 pls., available online athttps://hdl.handle.net/2027/mdp.39015086638684 page(s): 49, plate 6; note: Rio de Janeiro, Brazil, in Dentalium shell [details]
Read, G.; Saiz-Salinas, J. (2024). World Sipuncula Database. Phascolion hedraeum Selenka & de Man in Selenka, de Man & Bülow, 1883. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=266478 on 2024-08-01
original descriptionSelenka, Emil; de Man, J. G; Bülow, C. (1883-1884). Die Sipunculiden. <em>Reisen im Archipel der Philippinen von Dr. C. Semper.</em> Zweiter Theil. Wissenschaftliche Resultate. Vierter Band, Erste Abtheilung. Wiesbaden : C.W. Kreidel, 131 pp. + 14 pls., available online athttps://hdl.handle.net/2027/mdp.39015086638684 page(s): 49, plate 6; note: Rio de Janeiro, Brazil, in Dentalium shell [details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]