References
- Kobayashi , T. 1940 . Lower Ordovician Fossils from Caroline Creek, near Latrobe, Mersey River District, Tasmania . Pap. & Proc. Roy. Soc. Tasmania for 1939 , : 67 – 76 . pl. xii.
- Kobayashi , T. 1940 a . On the Ordovician Shelly Faunas in the Southwestern Pacific Province . Jap. Journ. Geol. Geogr. , xvii ( 1–2 ) : 105 – 125 .