References
- 1876 . Sci. Results of the Expl. of Alaska , i : 41 – 43 . art. ii
- Much as in Scutus as figured by Gray Guide 163 163
- This is, perhaps, the shell referred to under the name of Acmœa rubella?, Fabr. Verrill, Proc. U. S. Nat. Mus. iii 391 391
- Moll. Reg. Arct. Norveg. tab. , ii fig. 12.