Faubel, A. (1974). Macrostomida (Turbellaria) von einem Sandstrand der Nordseeinsel Sylt. Mikrofauna Meeresboden, 45:1-32 [339-370] page(s): 349-352, figs. 3-4 [details]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Microstomum spiculifer Faubel, 1974. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: http://marbef.org/data/aphia.php?p=taxdetails&id=142800 on 2025-04-19
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025). European Register of Marine Species. Microstomum spiculifer Faubel, 1974. Accessed at: http://www.marbef.org//www.marbef.org/data/aphia.php?p=taxdetails&id=142800 on 2025-04-19
original descriptionFaubel, A. (1974). Macrostomida (Turbellaria) von einem Sandstrand der Nordseeinsel Sylt. Mikrofauna Meeresboden, 45:1-32 [339-370] page(s): 349-352, figs. 3-4 [details]
basis of recordFaubel, A.; Noreña, C. (2001). Turbellaria, 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. 123-136 (look up in RoR) [details] Available for editors