Mah, C.L. (2025). World Asteroidea Database. Macroptychaster accrescens (Koehler, 1920). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=234930 on 2025-04-19
basis of recordClark, A. M. (1989). An index of names of recent Asteroidea, part 1: Paxillosida and Notomyotida. <em>In: Jangoux, M.; Lawrence, J.M. (Ed.) (1996). Echinoderm Studies.</em> 3: 225-347. (look up in IMIS) [details]
Other
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]