original description: Smith V.G. & Gosliner T.M. (2007). Two new species of Marionia (Mollusca: Nudibranchia) from the Indo-Pacific region. The Veliger 48(4): 260-275 [details]
Citation: WoRMS (2013). Marionia elongoviridis Smith & Gosliner, 2007. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=458354 on 2013-05-18