Palaeontology: Holotypes & Lectotypes
Orthoceras nicholianum
Accession number:
NMW 00.304.1-2
Collection:
Holotypes
Taxonomy:
Mollusca, Cephalopoda
Chronostratigraphy:
PALAEOZOIC , SILURIAN , Ludlow Series
Locality:
../.. , Europe , United Kingdom , Wales , Gwent
References:
- Blake, J.F. 1882, A monograph of the British fossil Cephalopoda. Part 1. Introduction and Silurian species. i-iv, 248pp., pls 1-31. London, J. Van Voorst., Type reference, p.88, pl.3, fig.15.