Hemithiris peculiaris

Hatai, K. M. (1940). The Cenozoic Brachiopoda of Japan. <em>Science Reports of the Tohuku Imperial University, Sendai, Japan (second series, Geology).</em> 20: 1-413, 12 plates.

Logan, A. (2007). Geographic distribution of extant articulated brachiopods. <em>In: Treatise on Invertebrate Paleontology, Part H, Brachiopoda (revised), vol.6, 3082–3115. Geological Society of America, Boulder, Colorado, and University of Kansas Press, Lawrence, Kansas.</em>

Nomura S., Hatai K. (1936). Fossils from the Yazawagi-mura Ugo Province, northeast Honsyu, Japan. <em>Saito Ho-on Kai Museum Research Bulletin.</em> 10: 157-181.

Schreiber, H. A.; Bitner, M. A.; Carlson, S. J. (2013). Morphological Analysis of Phylogenetic Relationships Among Extant Rhynchonellide Brachiopods. <em>Journal of Paleontology.</em> 87(4): 550-569.