Where: Texas (31.9° N, 104.7° W: paleocoordinates 3.9° N, 33.4° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Jinogondolella postserrata conodont zone, Rader Member (Bell Canyon Formation), Capitanian (264.3 - 259.5 Ma)
• The conodont assemblage belongs to the Jinogondolella postserrata Zone of the early Capitanian and includes the species Jinogondolella postserrata (Behnken) and Jinogondolella gladirobusta Wardlaw and Nestell
• bed-level stratigraphic resolution
Environment/lithology: slope; lithified limestone
Size class: mesofossils
Reposited in the NMMNH
Collection methods: chemical
Primary reference: A. O. Ivanov, M. K. Nestell, and G. P. Nestell. 2015. Middle Permian fish microremains from the Early Capitanian of the Guadalupe Mountains, West Texas, USA. Micropaleontology 61:301-312 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 184259: authorized by Matthew Clapham, entered by Matthew Clapham on 11.02.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Gnathostomata | |
Actinopterygii indet. ray-finned fish | |
Osteichthyes | |
Elonichthyidae indet. Aldinger 1937 ray-finned fish | |
Haplolepidae indet. Westoll 1944 ray-finned fish | |
Chondrichthyes | |
Texasodus varidentatus Ivanov et al. 2012 elasmobranch | |
Symmoriiformes indet. Zangerl 1981 elasmobranch | |
Stethacanthulus meccaensis Williams 1985 elasmobranch | |
Euselachii indet. elasmobranch | |
Cooleyella duffini Ivanov 2015 elasmobranch |