Also known as Espinacito
Where: San Juan, Argentina (32.2° S, 70.0° W: paleocoordinates 29.9° S, 32.6° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Pseudotoites singularis ammonoid zone, Early/Lower Bajocian (171.6 - 168.4 Ma)
Environment/lithology: marine; lithified sandstone
Size class: macrofossils
Collected by Bodenbender
• Repository: Geologische Institut Gottingen
Primary reference: W. J. Arkell and P. E. Playford. 1954. The Bajocian ammonites of Western Australia. Philosophical Transactions of the Royal Society of London, B 237:547-605 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 171241: authorized by Matthew Clapham, entered by Matthew Clapham on 05.07.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Pseudotoites argentinus n. sp." = Pseudotoites (Pseudotoites) argentinus, "Stephanoceras transatlanticus n. sp." = Pseudotoites (Pseudotoites) transatlanticus
"Pseudotoites argentinus n. sp." = Pseudotoites (Pseudotoites) argentinus Arkell 1954 ammonite Stephanoceras singulare in Tornquist, 1898
"Stephanoceras transatlanticus n. sp." = Pseudotoites (Pseudotoites) transatlanticus Tornquist 1898 ammonite |