Reeve, L. A. (1857-1858). Monograph of the genus
Littorina. In:
Conchologia iconica, or, illustrations of the shells of molluscous animals, vol. 10, pls. 1-18 and unpaginated text. Reeve, London. [Stated dates: pls. 1-8, May 1857; 9-16, Jun. 1857; 17, 18 Oct. 1858].