Ihering, H. von. (1876). Versuch eines natürlichen Systemes der Mollusken. <em>Jahrbucher d. Deutschen Malakozoologischen Gesellschaft.</em> 3: 97-148. [April]., available online athttps://www.biodiversitylibrary.org/page/16296367[details]
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RAS (Eds.) (2021). Register of Antarctic Species. Placophora. Accessed at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=14503 on 2021-08-13
original descriptionIhering, H. von. (1876). Versuch eines natürlichen Systemes der Mollusken. <em>Jahrbucher d. Deutschen Malakozoologischen Gesellschaft.</em> 3: 97-148. [April]., available online athttps://www.biodiversitylibrary.org/page/16296367[details]
additional sourceAn outline for the classification of Phylum Mollusca in taxonomic databases
[report elaborated by WoRMS editors for internal use, june 2010][details]
additional sourceRunnegar B. & Pojeta, J. 1974 Molluscan phylogeny: the paleontological viewpoint. <i>Science</i> 186 (4161): pp.311-317[details] Available for editors
additional sourceStasek C., 1972. The molluscan framework. In: Florkin, M., Scheer, B.T. (Eds.), Chemical Zoology, vol. 7, pp. 1–44.[details]