original description: Spengel J (1907) Studien uber die enteropneusten der Siboga-expedition nebst
beobachtungen an verwandten arten.: University of California Libraries. 400 p. [details]
basis of record: UNESCO-IOC Register of Marine Organisms (look up in IMIS) [details]
Citation: van der Land, J. (2013). Spengelia amboinensis Spengel, 1907. In: Shenkar, N; Swalla, B.J.; van der Land, J. (2013) Hemichordata World Database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=266857 on 2013-05-21