arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 2

View/Edit arkL Database interval - Witchellia laeviuscula TAsZ

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The age-window currently being used to search for terms for autocompletion is 120.3194 -> 220.5515 Ma.

	interval above:	Emileia sauzei TAsZ
parent-intervals:Witchellia laeviuscula TAZ;	this interval:	Witchellia laeviuscula TAsZ	sub-intervals:
	interval below:	Euhoploceras ovalis TAsZ

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Interval data

intervalx:	Witchellia laeviuscula TAsZhas added abv?yesid: 356 sort:283
alternative_term:	W. laeviuscula TAsZblock label:
formal term:
interval_type:
parent_interval:
dataset:	ammonites Tethyan (dataset id = 2)
alt dataset:	(dataset id = )
TSC Column:	id:330
stage:
colour:
interval_notes:
compilation_notes:
refs to add:
linked refs:
preset_duration:
preset_duration_notes:
tracecode	; Q1base from event age; Q2top from event age; Q3a duration from base & top

	age2020	age		event	event_id	pup	in interval	age	age2020
Top:		170.3194	<---	base Sonninia propinquans TAZ	296	0.3571	Hyperlioceras discites TO Strenoceras niortense TAZ	170.3194	00170.3181
Base:		170.5515	<---	base Witchellia laeviuscula TAsZ	298	0.2143	Hyperlioceras discites TO Strenoceras niortense TAZ	170.5515	00170.5501
base notes	W. laeviuscula s.z. is subdivided further in Boreal realm (upper laeviuscula; lower Shirbuirnia trigonalis) => duration in Tethyan assigned as "2 subzones". Early-Middle Bajocian ammonite subzones (14 of them) are given equal duration.				comp notes

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Interval References

Dataset References