arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 81

View/Edit arkL Database interval - steinachensis morpho. Beta fCdontz

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The age-window currently being used to search for terms for autocompletion is 361.839 -> 462.4 Ma.

	interval above:	kindlei fCdontz
parent-intervals:irregularis oCdontz;	this interval:	steinachensis morpho. Beta fCdontz	sub-intervals:
	interval below:	lower irregularis fCdontz

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Interval data

intervalx:	steinachensis morpho. Beta fCdontzhas added abv?yesid: 12359 sort:165
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	conodonts (dataset id = 81)
alt dataset:	(dataset id = )
TSC Column:	id:261
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:		411.8390	<---	FAD Gondwania profunda	12602	0.1100	long Pragian	411.839	00411.8509
Base:		412.4000	<---	FAD Latericriodus steinachensis morpho. Beta	12601	0.0000		412.4	00412.4000
base notes	'Newly introduced steinachensis Zone; the first occurrence of L. steinachensis Beta morph marks the base of the Pragian in its typical area of Barrandian; the Lo/Pg stratigraphical reference point with the first entry of L. steinachensis is in the Na Homolce Quarry at Velka Chuchle in the bed No. 10; this zone is the most effective local marker for the base of the Pragian; the abundance of Latericriodus steinachensis elements is much higher than those of Eognathodus sulcatus and the present and past determinations of L. steinachensis are also more reliable than those of E. sulcatus' (Slavik, L., and Hladil, J., in Subcommission on Devonian Stratigraphy Newsletter, Arlington, Texas, USA, No. 18 (2001), 15-18.). Former basal zone was 'Eognathodus sulcatus sulcatus'				comp notes

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