arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 86

View/Edit arkL Database interval - Daonella dubia NAmbivZ

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The age-window currently being used to search for terms for autocompletion is 191.77 -> 292.1739 Ma.

	interval above:	Daonella reiberi NAmbivZ
parent-intervals:	this interval:	Daonella dubia NAmbivZ	sub-intervals:
	interval below:	Daonella cf. D. sturi NAmbivZ

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Interval data

intervalx:	Daonella dubia NAmbivZhas added abv?yesid: 8618 sort:185
alternative_term:	D. dubiablock label:
formal term:
interval_type:
parent_interval:
dataset:	bivalves Triassic (dataset id = 86)
alt dataset:	(dataset id = )
TSC Column:	id:218
stage:
colour:
interval_notes:
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:		241.7700	<---	FAD Daonella degeeri, D. golana, D. vaceki, D. fansicostata, D. lindstroemi, D. haraldi, D. cf. D. moussoni, D. dubia, D. producta	10225	0.0000	Nevadites secedensis TAZ	241.77	00241.7700
Base:		242.1739	<---	LAD Daonella sturi	10223	0.2500	Reitziites reitzi TAZ	242.1739	00242.1752
base notes	LAD is about 25% up in the 6th zone. [Reitziites reitzi TAZ]				comp notes

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Interval References

Dataset References

McRoberts, C. A. (2010). Biochronology of Triassic pelagic bivalves. In, Lucas, S. G. (ed.) The Triassic Timescale. Geological Society of London, Special Publications . 334: 201-219. gs