Polygnathus information

Polygnathus is an extinct genus of conodonts. †Polygnathus acrinodosus Aboussalam 2003 †Polygnathus alkhovikovae Baranov, Slavík & Blodgett 2014 †Polygnathus...

forms 10. Polygnathus sp., Pa element, upper view, reworked Late Devonian to Early Mississippian morphotype, 93RS–79a, X140 11. Polygnathus sp., Pa element...

borealis †Polygnathus brevis †Polygnathus churkini †Polygnathus costatus †Polygnathus eberleini †Polygnathus eiflius †Polygnathus inversus †Polygnathus kennettensis...

Richtschnitt outcrop. The base of the Eifelian is defined by the start of the Polygnathus partitus conodont zone. This layer lies within the Upper Heisdorf Formation...

borealis †Polygnathus brevis †Polygnathus churkini †Polygnathus costatus †Polygnathus eberleini †Polygnathus eiflius †Polygnathus inversus †Polygnathus kennettensis...

Extinction of all Ancyrodella and Ozarkodina and most Palmatolepis, Polygnathus and Ancyrognathus). Conodonts from Glassy Creek Shale of Missouri. EB...

†Pleurorthoceras †Poleumita †Polygnathus †Polygnathus eiflius †Polygnathus linguiformis †Polygnathus pseudofoliatus †Polygnathus xylus †Posidonia †Proetus...

fossils of: Mehlina gradata Ozarkodina aff. sannemanni Cryptotaxis sp. Polygnathus sp. ?Prioniodina sp. Barreirinha Formation at Fossilworks.org Cardoso...

Lower GSSP ratified 1972 Upper boundary definition FAD of the conodont Polygnathus costatus partitus Upper boundary GSSP Wetteldorf Richtschnitt section...

Extinction of all Ancyrodella and Ozarkodina and most Palmatolepis, Polygnathus and Ancyrognathus). A classification of the toothlike fossils, conodonts...

†Plaesiomys †Platystrophia †Plectoceras †Pleurocystites †Polygnathus †Polygnathus linguiformis †Polygnathus parawebbi †Polygrammoceras †Pterotheca †Reedsoceras...

span formality Formal Lower boundary definition Fad of the Conodont Polygnathus costatus partitus Lower boundary GSSP Wetteldorf Richtschnitt, Eifel...

Extinction of all Ancyrodella and Ozarkodina and most Palmatolepis, Polygnathus, and Ancyrognathus. Biologic: Coincides with the first appearance of...

Pleurotomaria – tentative report †Plicochonetes †Poleumita †Polygnathus †Polygnathus parawebbi †Polygnathus xylus †Posidonia †Proetus †Ptyctodus †Rhynchodus †Rigidella...

†Pleurocystites †Polygnathus †Polygnathus angusticostatus †Polygnathus angustipennatus – or unidentified comparable form †Polygnathus costatus †Polygnathus eiflius...

Polygnathidae Avignathus Bispathodus Ctenopolygnathus Mehlina Nicollidina Pandorinellina Parapolygnathus Polygnathus Streptognathodus Synclydagnathus...

span formality Formal Lower boundary definition FAD of the conodont Polygnathus kitabicus Lower boundary GSSP Zinzil'ban Gorge, Uzbekistan 39°12′00″N...

span formality Formal Lower boundary definition FAD of the conodont Polygnathus hemiansatus Lower boundary GSSP Jebel Mech Irdane, Tafilalt, Morocco...

Plectospathodus P. extensus P. flexuosus Polygnathoides P. siluricus Polygnathus P. lignuiformis Spathognathodus S. hemiexpansis S. primus Trichonodella...

Polygnathidae Avignathus Bispathodus Ctenopolygnathus Mehlina Nicollidina Pandorinellina Parapolygnathus Polygnathus Streptognathodus Synclydagnathus...

pseudosemiglaber and Scaliognathus anchoralis the zone of Gnathodus semiglaber and Polygnathus communis the zone of Dollymae bouckaerti the zone of Gnathodus typicus...

I. culicellus I. fusiformis I. sigmoidalis Ozarkodina steinhornensis Polygnathus dehiscens P. gronbergi P. perbonus Icriodus sp. Tentaculita Nowakia barrandei...

Extinction of all Ancyrodella and Ozarkodina and most Palmatolepis, Polygnathus and Ancyrognathus). The Famennian (372.2 ± 1.6 mya) is defined by a GSSP...

the P1 elements of members of the genera Palmatolepis, Ancyrodella and Polygnathus during the late Frasnian and the Famennian is published by Girard et...

†Platystrophia cypha †Plectoceras †Pleurodictyum Pleurotomaria †Polygnathus †Polygnathus communis †Polygrammoceras †Proetus †Protosalvinia †Prototaxites...

pseudosemiglaber and Scaliognathus anchoralis the zone of Gnathodus semiglaber and Polygnathus communis the zone of Gnathodus typicus and Siphonodella isosticha The...

†Patrognathus †Pedavis †Periodon †Phragmodus †Polonodus †Polygnathodella †Polygnathus †Prioniodus †Proconodontus †Promissum †Protohertzina †Protognathodus...

Polygnathidae Avignathus Bispathodus Ctenopolygnathus Mehlina Nicollidina Pandorinellina Parapolygnathus Polygnathus Streptognathodus Synclydagnathus...

†Polygnathus benderi †Polygnathus bultyncki †Polygnathus costatus †Polygnathus damelei – type locality for species †Polygnathus eiflius †Polygnathus gronbergi...