Part

Bowdich, T.E. 1822. Part I. Univalves. With upwards of 500 figures. Elements of Conchology, including the fossil genera and animals. Printed by J. Smith, Paris, and Sold by Treuttel & Würtz, London, [Feb] 1822: [i]–[xiii], 14–[75], index, pls I–XIX. ≡

New: Subsequent rank