View/Edit arkL Database event - base Parafusulina rothi - P. maleyi - P. sellardsi NAmlbfZ

NB The age of the event may be set by placement within an interval (pup), placement between 2 events (pub), offset from an event or as a preset.
If data is given for more than one of these the priority is preset over offset over pub over pup.

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The age-window currently being used to search for terms for autocompletion is 222.306 -> 322.306 Ma.
event above: base Polydiexodina spp. - Parafusulina wordensis - Parafus. lineata - Parafus. deliciasensis NAmlbfZ
event below: base Parafusulina bose - P. attenuata - P. splendens - first Skinnerella NAmlbfZ

base event of: Parafusulina rothi - P. maleyi - P. sellardsi NAmlbfZ; Pa. rothi / Pa. wordensis / Pa. sellardsi / Pa. sullivanensis NAmRRlbfZ;
top event of: Parafusulina bose - P. attenuata - P. splendens - first Skinnerella NAmlbfZ; Skinnerina / Pa. boesei / Pa. attenuata NAmRRlbfZ;

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Event data

89
term: Id:11615 sort: 99
Event Type: Event Display:
TSC Column: id:
Taxon:
dataset: forams - Fusulinids & bforams - NAmerica (dataset id = 89)
stage:
notes_2004:
notes_2020:
compilation_notes:
refs to add:
linked refs:
Placement by pup up within interval: id: 8917
Placement by pub
higher event: id: (Ma)
lower event: id: (Ma)
Placement by offset offset from event: link to event: (id: )
preset_age:
preset_age_notes:
Age272.306 Δ=0
Tracecode:; Q4 event from base+duration defined interval     Equation:
Age 2020     Original age 2020 (where age has been corrected by me)

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Event References

Dataset References

Lane, H. R. & Brenckle, P. L. (2005). Type Mississippian subdivisions and biostratigraphic succession. In, Heckel, P. H. (ed.) Stratigraphy and Biostratigraphy of the Mississippian Subsystem (Carboniferous System) in Its Type Region, the Mississippi River Valley of Illinois, Missouri, and Iowa International Union of Geological Sciences Subcommission on Carboniferous Stratigraphy Guidebook for Field Conference, St. Louis, Missouri, September 8-13, 2001. Illinois State Geological Survey, Handbook . 34: 76-98. gs