Polygnathus and Ancyrognathus). Conodonts from Glassy Creek Shale of Missouri. EB Branson and MG Mehl, Univ. Missouri Studies, 1934 "Ancyrognathus" at the Encyclopedia...

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

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

all Ancyrodella and Ozarkodina and most Palmatolepis, Polygnathus and Ancyrognathus. Zur Kenntnis der Conodonten-Fauna des europäischen Devons. 1. Die Gattung...

Name Status Authors Age Unit Location Notes Images Ancyrognathus Valid taxon Maurice Mehl Edward Branson Glassy Creek Shale of Missouri  USA Pseudopolygnathus...

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

Name Novelty Status Authors Age Type locality Country Notes Images Ancyrognathus minjini Sp. nov Valid Suttner et al. Late Devonian Baruunhuurai  Mongolia...

†Acanthopyge †Acmarhachis †Agoniatites – tentative report †Amplexus †Ancyrognathus †Anomphalus – tentative report †Athyris †Athyris lamellosa – or unidentified...

†Acodus †Acuminatella †Alternognathus †Amorphognathus †Ancyrodella †Ancyrognathus †Anticostiodus †Appalachignathus †Arianagnathus †Bactrognathus †Baltoniodus...

with Mehl, he described the conodont genera Pseudopolygnathus and Ancyrognathus. In 1938, with Mehl, he reviewed the conodont genus Icriodus. In 1941...

with Branson, he described the conodont genera Pseudopolygnathus and Ancyrognathus. In 1936, he described the new ankylosaur species Nodosaurus coleii...

and Ozarkodina and many species of Palmatolepis, Polygnathus, and Ancyrognathus disappeared. Phoenixites in GONIAT Online 6/9/12 Falcitornoceratinae...

comparable form †Ancillotoechia †Ancillotoechia antiquaria †Ancyrognathus †Ancyrognathus amana – or unidentified comparable form †Anematina †Anematina...