Bourne, G. C. (1903). Oligitrema psammites, a new ascidian belonging to the family Molgulidae. <em>Quart. J. Micr. Sci., N.S.</em> 47(1): 233-273.[details]
Shenkar, N.; Gittenberger, A.; Lambert, G.; Rius, M.; Moreira da Rocha, R.; Swalla, B.J.; Turon, X. (2021). Ascidiacea World Database. Oligotrema Bourne, 1903. Accessed through: Land J. van der (ed). (2008) UNESCO-IOC Register of Marine Organisms (URMO) at: http://marinespecies.org/Urmo/aphia.php?p=taxdetails&id=146730 on 2024-07-04
Land J. van der (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO). Oligotrema Bourne, 1903. Accessed at: https://marinespecies.org/urmo/aphia.php?p=taxdetails&id=146730 on 2024-07-04
original descriptionBourne, G. C. (1903). Oligitrema psammites, a new ascidian belonging to the family Molgulidae. <em>Quart. J. Micr. Sci., N.S.</em> 47(1): 233-273.[details]
basis of recordSanamyan, K. (2007). Database of extant Ascidiacea. Version of 2 November 2007. (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality