Creatures » … » Animal » … » Molluscs » Cephalopods » … » Coeloceratidae » …

Creatures » Cellular Organisms » Eukaryotes » Opisthokonts » Animal » Bilateria » Protostomes » Spiralians » Molluscs » Cephalopods » Ammonites » Eoderocerataceae » Coeloceratidae » Pseudoskirroceras «

Pseudoskirroceras imlayi Smith & Tipper 1988

first appearance

Paleobiology Database
pliensbachian age
URI: http://resource.geosciml.org/classifier/ics/ischart/Pliensbachian

Attribution: International Chronostratigraphic Chart: http://www.stratigraphy.org/index.php/ics-chart-timescale

show all records
Paleobiology Database

190.8 million years ago

(max)