View source for BGS Zone 16 (=UKB13 of Hart et al., 1989)

'''Base: '''Inception ''of Loxostomum eleyi''.

'''Top: '''Inception of ''Stensioeina granulata polonica''

'''Biomarkers: '''

* ''Stensioeina granulata granulata'' becomes rare at or near the upper boundary of the zone.

'''Macrofaunal correlation''': Early (but not basal) ''M. coranguinum'' Zone (Hope Point Marl and Belle Tout Marl 2) to mid ''M. coranguinum'' Zone (Chartham Flint, Bailey’s Hill Flint and lateral equivalents).

'''Age: '''Late Coniacian & Early Santonian

[[Category:Foraminiferal zonation | 016]]