1. Hellyerian and Tamarian (Late Carboniferous-Lower Permian) invertebrate faunas from Tasmania;Clarke;Geol. Surv. Bull.,1992
2. Permian Gondwana-Boreal antitropicality with special refernece to brachiopod faunas;Shi;Palaeogeogr. Palaeoclimatol. Palaeoecol.,2000
3. The brachiopod genus Tomiopsis Benedictova from the Permian of Canada;Waterhouse;J. Paleontol.,1971
4. A new Permian brachiopod genus related to Ambikella Sahni and Srivastava;Waterhouse;Bulletin-Indian Geologists' Association,1986
5. Ingelarelloidea (Spiriferida: Brachiopoda) from Australia and New Zealand, and reclassification of Ingelarellidae and Notospirifidae;Waterhouse;Earthwise,1998