Não informado. (2007). Paleontological bulletin. New Zealand Geological Survey, Department of Scientific and Industrial Research.
Chicago-referens (17:e uppl.)Não informado. Paleontological Bulletin. Wellington: New Zealand Geological Survey, Department of Scientific and Industrial Research, 2007.
MLA-referens (8:e uppl.)Não informado. Paleontological Bulletin. New Zealand Geological Survey, Department of Scientific and Industrial Research, 2007.
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