Where: Aragon, Spain (41.0° N, 1.0° W: paleocoordinates 33.3° S, 19.6° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Huesa Formation, Frasnian (382.7 - 372.2 Ma)
• formation-level stratigraphic resolution
Environment/lithology: marine; micaceous shale and sandstone
Primary reference: P. Carls. 1988. The Devonian of Celtiberia (Spain) and Devonian paleogeography of SW Europe. In N. J. McMillan, A. F. Embry, D. J. Glass (eds.), Devonian of the World, Volume I 421-466 [M. Foote/M. Foote/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 40448: authorized by Michael Foote, entered by Michael Foote on 23.06.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Porifera indet. Grant 1836 | |
Anthozoa | |
Anthozoa indet. Ehrenberg 1834 | |
Cephalopoda | |
Orthocerida indet. Kuhn 1940 | |
Goniatitida indet. Hyatt 1884 ammonite | |
Beloceras sp. Hyatt 1884 ammonite | |
Manticoceras sp. Hyatt 1884 ammonite | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Bivalvia | |
Buchiola sp. Barrande 1881 clam | |
Nuculites sp. Conrad 1841 clam | |
Strophomenata | |
Strophomenida indet. Opik 1934 | |
Chonetidae indet. Bronn 1862 | |
Rhynchonellata | |
Schizophoria sp. King 1850 | |
Gypidulina sp. Rzhonsnitzkaya 1956 | |
Tentaculita | |
Homoctenus sp. Ljaschenko 1955 | |
Styliolina sp. Karpinsky 1884 | |
Deuteropoda | |
Ostracoda indet. Latreille 1802 ostracod | |
Ostracoda | |
Bairdia sp. M'Coy 1844 ostracod | |
Trilobita | |
"Phacops" sp. Emmrich 1839 trilobite | |
Crinoidea | |
Crinoidea indet. Miller 1821 Sea lily | |
Conodonta | |
Polygnathus pennatus, Polygnathus linguiformis, "Polygnathus dubius" = Polygnathus dubia, Polygnathus webbi, Polygnathus xylus
Polygnathus pennatus conodont
Polygnathus linguiformis Hinde 1879 conodont
"Polygnathus dubius" = Polygnathus dubia Hinde 1879 conodont
Polygnathus webbi Stauffer 1938 conodont
Polygnathus xylus Stauffer 1940 conodont | |
"Polygnathus asymmetricus" = Mesotaxis asymmetrica
"Polygnathus asymmetricus" = Mesotaxis asymmetrica Bischoff and Ziegler 1957 conodont | |
Icriodus difficilis conodont | |
Zoophycos sp. Massalongo 1855 |