MolluscaBase eds. (2024). MolluscaBase. Costoanachis fenneli (Radwin, 1968). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=520213 on 2024-06-07
basis of recordMonsecour, K. & Monsecour, D. (2024). New species of Columbellidae (Mollusca: Gastropoda) from Brazil. <em>Gloria Maris.</em> 62(3): 119-125. page(s): pl. 2 fig. 17 [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality