Mah, C.L. (2024). World Asteroidea Database. Astrogonium abnormale (Gray, 1866). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=382054 on 2024-07-18
original descriptionGray, J.E. (1866). Synopsis of the Species of Starfish in the British Museum (with figures of some of the new species). 18 pp., 16 plates., available online athttps://www.biodiversitylibrary.org/page/11715486 page(s): 11 [details]
new combination referenceSladen, W.P. (1889). Report on the Asteroidea. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–1876. Zoology.</em> 30 (part 51): xlii + 893 pages, 118 plates., available online athttp://www.19thcenturyscience.org/HMSC/HMSC-Reports/Zool-51/README.htm page(s): 748 [details]