View/Edit arkL Database event - base Brenckleina rugosa - Eosigmoilina robertsoni [with 2 assemblage subzones] 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.

Navigation

The age-window currently being used to search for terms for autocompletion is 276.9116 -> 376.9116 Ma.
event above: FAD Biseriella parva Nam
event below: FAD 'Millerella' cooperi Nam

base event of: Brenckleina rugosa - Eosigmoilina robertsoni [with 2 assemblage subzones] NAmlbfZ; Brenckleina rugosa, Endothyra excellens, Eosigmoilina robertsoni, 'Millerella' designata, Planoendothyra spp. NAmlbfAss; Brenckleina rugosa - Eosigmoilina robertsoni NAmCordlbfZ; Archaediscus spp., Asteroarchaediscus rugosus grp., Betpakodiscus spp., Biseriella parva, Brenckleina rugosa, Eosigmoilina robertsoni, Janischewskina typica, Neoarchaediscus altiluminis, Planoendothyra spp., Planospirodiscus spp., Turrispiroides multivolutus NAmCordlbfAss;
top event of: Archaediscus - Asteroarchaediscus - Neoarchaediscus NAmlbfZ; Archaediscus spp., Asteroarchaediscus baschkiricus, A. rugosus grp., encrusting forms, Endostaffella discoidea, Endothyra spp., Eolasiodiscus donbassicus**, Mediocris breviscula, "Millerella" tortula, Paraarchaediscus spp., Planospirodiscus spp., Trepeilopsis spp. NAmlbfAss; Archaediscus - Asteroarchaediscus - Neoarchaediscus NAmCordlbfZ; Asteroarchaediscus baschkiricus, A.rugosus grp., Biseriella parva, Endostaffella discoidea, "Millerella" designata, "M." tortula, Neoarchaediscus probatus, Paraarchaediscus spp., Parastaffella krermenskensis grp., Palaeotextularia spp., Planospirodiscus spp., Pseudoglomospira sp. NAmCordlbfAss;

Mode selector

if you were a logged in editor there would be an input button here

Event data

89
term: Id:11565 sort: 277
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: 11949
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:
Age326.9116 Δ=0.0015999999999963
Tracecode:; Q4 event from base+duration defined interval     Equation:
Age 2020     Original age 2020 (where age has been corrected by me)

if you were a logged in editor there would be an input button here

Go to: arkLpopulate :: arkL data upload

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