original description
Cushman, J. A. (1910). A monograph of the Foraminifera of the North Pacific Ocean. Part I. Astrorhizidae and Lituolidae. <em>Bulletin of the United States National Museum.</em> 71(1): 1-134., available online at https://www.biodiversitylibrary.org/page/7878332
page(s): p. 105, figs. 162–164 [details]
context source (Deepsea)
Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
From editor or global species database