McIntosh, W. C. (1888). Report on
Phoronis buskii, n.sp., dredged during the voyage of H.M.S. Challenger during the years 1873-1876.
Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–76. Zoology. 27 (part 75): 1-27, pl. 1-3.