Palaeontology: Holotypes & Lectotypes

Proetus (s.l.) astringens

Owens 1973
Accession number: NMW 71.6G.494
Collection: Holotypes
Taxonomy: Arthropoda, Trilobita
Chronostratigraphy: PALAEOZOIC , SILURIAN , Ludlow Series , Gorstian Stage
Lithostratigraphy: Upper Elton Formation
Locality: ../.. , Europe , United Kingdom , England , West Midlands
Proetus (s.l.) astringens
Proetus (s.l.) astringens
References:
  • Owens, R.M. 1973, British Ordovician and Silurian Proetidae (Trilobita). Monograph of the Palaeontographical Society,1-98, pls 1-15, (Publication No.535, part of Volume 127 for 1973)., p.25, pl.2, fig.12
  • Morris, S.F. 1988. A review of British trilobites, including a synoptic revision of Salter's Monograph. Monograph of the Palaeontographical Society, London: 1-316 (Publication No.574, part of Volume 140 for 1986.)