View/Edit arkL Database event - LAD Heterostegina duplicamera, Lepidocyclina isolepidinoides, Borelis pygmaeus, Borelis parvulus, Borelis philippinensis, Miiogypsinella boninensis, Miogypsinella ubaghsi

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 -25.4618 -> 74.5382 Ma.
event above: FAD Lepidocyclina radiata, Miogypsinella formosensis, Operculina venosa
event below: FAD Miogypsinella complanata, Nephrolepidina japonica, Austrotrillina howchini, Operculina balcei

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Event data

54
term: Id:6530 sort:
Event Type: Event Display:
TSC Column: id:101
Taxon:
dataset: forams - LBF letter stages (dataset id = 54)
stage:
notes_2004:
notes_2020:
compilation_notes:
refs to add:
linked refs:
Placement by pup up within interval: id: 4485
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:
Age24.5382 Δ=-0.0095999999999989
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

Matsumaru, K. (2011). A new definition of the Letter Stages in the Philippine Archipelago.  , 8 (no. 4): 237–252. Stratigraphy. 8(4): 237-252. gs