original description
Angas, G. F. (1877). Descriptions of a new genus of gasteropodous Mollusca from Japan, and of a new species of <i>Bullia</i> from Kurachi. <em>Proceedings of the Zoological Society of London.</em> (1877): 529-530, pl. 54., available online at https://biodiversitylibrary.org/page/28518453
page(s): 529 [details]
original description
(of Waitara Marwick, 1931 †) Marwick, J. (1931). The Tertiary Mollusca of the Gisborne District. <em>New Zealand Geological Survey Paleontological Bulletin 13:1-177.</em> 18: pls.
page(s): 149 [details]
additional source
Charig A.J. 1963. The gastropod genus <i>Thatcheria</i> and its relationships. <i>Bulletin of the British Museum (Natural History)</i>, Geology, 7: 255–297, pl. 47., available online at http://biodiversitylibrary.org/page/2306861 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database