arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 90

View/Edit arkL Database interval - Daixina fragilis UralslbfZ

Navigation

The age-window currently being used to search for terms for autocompletion is 252.88 -> 353.6778 Ma.

	interval above:	Daixina crispa UralslbfZ
parent-intervals:	this interval:	Daixina fragilis UralslbfZ	sub-intervals:
	interval below:	Rauserites quasiarcticus UralslbfZ

Mode selector

Interval data

intervalx:	Daixina fragilis UralslbfZhas added abv?yesid: 11399 sort:208
alternative_term:	D. fragilisblock label:
formal term:
interval_type:
parent_interval:
dataset:	forams - Fusulinids & bforams - Eurasia (dataset id = 90)
alt dataset:	(dataset id = )
TSC Column:	id:254
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:		302.8800	<---	base Daixina crispa UralsLBFZ	11741	0.0000	Streptognathodus vitali CdontZ	302.88	00302.8752
Base:		303.6778	<---	FAD Rauserites stuckenbergi EuLBF	11740	0.0000	Gzhelian	303.6778	00303.6778
base notes	Davydov'12 puts as base of S.simulator =candidate for base of Gzelian (shifted down from GTS04). For others -- GTS04 -- Base of Gzhelian Stage. However, primitive forms of Rauserites rossicus occur, according to cycle-strat of Heckel et al. (2005) two major cycles lower, at base of 'traditional' Gzhelian, rather than the proposed ICS international base (FAD of conodont I. simulator).				comp notes

if you were a logged in editor there would be an input button here

Interval References

Dataset References

Rigo, M., et al. (2018). New Upper Triassic conodont biozonation of the Tethyan Realm. In, Tanner, L. H. (ed.) The Late Triassic World: Earth in a Time of Transition. Topics in Geobiology . 46: 189-235. gs