arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 104

View/Edit arkL Database interval - Expansograptus simulans BrGrZ

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The age-window currently being used to search for terms for autocompletion is 421.1508 -> 523.1382 Ma.

	interval above:	Isograptus victoriae victoriae BrGrZ
parent-intervals:	this interval:	Expansograptus simulans BrGrZ	sub-intervals:
	interval below:	Baltograptus varicosus BrGrZ

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Interval data

intervalx:	Expansograptus simulans BrGrZhas added abv?yesid: 14459 sort:289
alternative_term:	E. simulansblock label:
formal term:
interval_type:
parent_interval:
dataset:	graptolites (dataset id = 104)
alt dataset:	(dataset id = )
TSC Column:	id:318
stage:
colour:
interval_notes:	same as Base N.Amer. Didymogr. bifidus [NOTE: Webby et al., 2004, had slightly higher at 39% up in Australian D. protobifidus Zone (75% above base in Second Stage)]
compilation_notes:
refs to add:
linked refs:
preset_duration:
preset_duration_notes:
tracecode	; Q2top from event age; Q1base from event age; Q3a duration from base & top

	age2020	age		event	event_id	pup	in interval	age	age2020
Top:		471.1508	<---	FAD Isograptus victoriae victoriae	14908	0.0000		471.1508	00471.1508
Base:		473.1382	<---	FAD Didymograptus protobifidus, Acrograptus gracilis	15044	0.0000		473.1382	00473.1382
base notes	Base of Chewtonian regional stage. Was Didymograptus protobifidus in GTS2012. Same as base of Didy. bifidus in master CONOP-Spline 2020. Was Didymograptus, now name is Didymograptellus.				comp notes

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Interval References

Dataset References