^Dickins, J.M. (1963). "Permian pelecypods and gastropods from western Australia". Bulletin of the Bureau of Mineral Resources, Geology and Geophysics. 63: 1–203.
^ abcHoare, R. D.; Heaney, M. J.; Mapes, R. H. (September 1989). "Bivalves (Mollusca) from the Imo Formation (Mississippian, Chesterian) of north-central Arkansas". Journal of Paleontology. 63 (5): 582–603. Bibcode:1989JPal...63..582H. doi:10.1017/S0022336000041226.
^Clarke, M.J. (1992). "Hellyerian and Tamarian (Late Carboniferous-Lower Permian) invertebrate faunas from Tasmania". Tasmania Geological Survey Bulletin. 69: 1–54.
^Xu, J.T. (1980). "Nomina nuda". Late Permian Stratigraphy and Fossils in Western Guizhou and Eastern Yunnan.
^Dickins, J.M. (31 March 1999). "Mid-Permian (Kubergandian-Murgabian) bivalves from the Khuff Formation, Oman: Implications for world events and correlation". Rivista italiana di Paleontologia e Stratigrafia. 105 (1). doi:10.13130/2039-4942/5364.
^Waterhouse, J.B. (1983). "Systematic summary, IN The sequence of Permian rocks and faunas near Exmoor Homestead south of Collinsville, north Bowen Basin". Permian Geology of Queensland. pp. 231–267.
^Yancey, T.E. (1978). "Brachiopods and mollusca of the Lower Permian Arcturus Group, Nevada and Utah, Part 1: brachiopods, scaphopods, rostroconchs, and bivalves". Bulletins of American Paleontology. 74 (303): 257–367.
^Neves, Jacqueline Peixoto; Anelli, Luiz Eduardo; Simões, Marcello Guimarães (July 2014). "Early Permian post-glacial bivalve faunas of the Itararé Group, Paraná Basin, Brazil: Paleoecology and biocorrelations with South American intraplate basins". Journal of South American Earth Sciences. 52: 203–233. Bibcode:2014JSAES..52..203N. doi:10.1016/j.jsames.2014.03.001.
^Fang, Z.J. (1987). "Bivalves from the upper part of the Permian in southern Hunan, China". Collection of Postgraduate Theses of the Nanjing Institute of Geology and Palaeontology, Academia Sinica. 1987 (1): 349–411.
^Liu, B.P.; Cui, X.S. (1983). "Discovery of Eurydesma fauna from Rutog, northwest Xizang (Tibet), and its biogeographic significance". Earth Science - Journal of Wuhan College of Geology. 19 (1): 79–92.
^Fang, Z.J.; Yin, D.W. (1995). "Discovery of fossil bivalves from Early Permian of Dongfang, Hainan Island with a review of glaciomarine origin of Nanlong diamictites". Acta Palaeontologica Sinica. 34: 301–315.