Furnish WM, Zuren Z, Glenister BF. Part L, Mollusca 4 (Revised), vol. 2, Ch. 5, p. 193-232. InvertebratePaleo [Internet]. 2009 Jan. 1 [cited 2024 May 2];. Available from: https://journals.ku.edu/InvertebratePaleo/article/view/5275