arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 81

View/Edit arkL Database interval - Ancyrogondolella rigoi - Ancyrogondolella quadrata I.Z. TRCdontZ

Navigation

The age-window currently being used to search for terms for autocompletion is 167.2308 -> 275.2904 Ma.

	interval above:	Mockina spiculata TRCdontZ
parent-intervals:	this interval:	Ancyrogondolella rigoi - Ancyrogondolella quadrata I.Z. TRCdontZ	sub-intervals:
	interval below:	Primatella? gulloae TRCdontZ

Mode selector

Interval data

intervalx:	Ancyrogondolella rigoi - Ancyrogondolella quadrata I.Z. TRCdontZhas added abv?yesid: 7969 sort:76
alternative_term:	A. rigoi - Ancyrogondolella quadrata I.Z. TRCdontZblock label:
formal term:
interval_type:
parent_interval:
dataset:	conodonts (dataset id = 81)
alt dataset:	(dataset id = )
TSC Column:	id:235
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:		217.2308	<---	base Mockina spiculata TKCdontZ	9522	0.5000	Cyrtopleurites bicrenatus TAZ	217.2308	00217.2308
Base:		225.2904	<---	base Ancyrogondolella rigoi - Ancyrogondolella quadrata I.Z. TRCdontZ	9531	0.7500	Stikinoceras kerri BAZ	225.2904	00225.2904
base notes	New (and very long!) "gap zone" of Epigondolella rigoi-Epigondolella quadrata Interval Zone of Rigo et al. (2018) has LAD of Carn. gulloae at base, which has age of base Malayites paulckei on their chart. BUT Orchard (Nov’19 to J.Ogg): "I regard Carnepigondolella gulloae as a species of Primatella, and its range entirely below that of A. quadrata (Orchard, 2019)." => if FAD of A. quadrata is 85% up in S. kerri, then this zone must begin just before => set here as 75% up in S. kerri (OR, there might a mis-correlation of M. paulckei relative to S. kerri?. This level was also LAD of M. carpathica: Orchard wrote (Nov’19 to J.Ogg): "I use Ancyrogondolella rather than Epigondolella for lower Norian species (rigoi, triangularis, quadrata) (Orchard, 2018).				comp notes

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

Interval References

Dataset References