Alternative combination: Trichognathus symmetrica
Full reference: F. H. T. Rhodes. 1953. Some British lower Palaeozoic conodont faunas. Philosophical Transactions of the Royal Society of London B: Biological Sciences 237(647):261-334
Belongs to Trichonodella according to F. H. T. Rhodes 1953
See also Branson and Mehl 1933, Jarochowska 2014, Jeppsson 1969 and Klapper and Philip 1971
Sister taxa: Trichonodella blanda, Trichonodella inconstans
Ecology: nektonic carnivore
Distribution:
• Devonian to Triassic of Greece (1 collection)
• Devonian of the Czech Republic (3), Greece (1), Morocco (2)
• Silurian of Greece (1), Morocco (2), the Russian Federation (7), United States (10: Kentucky, Missouri, Ohio)
Total: 27 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.