Orthonychia

Taxonavigation

Taxonavigation: Cyrtoneritida
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Protostomia Cladus: Spiralia Cladus: Lophotrochozoa Phylum: Mollusca Classis: Gastropoda Subclassis: Neritimorpha Ordo: † Cyrtoneritida

Familia: † Orthonychiidae
Genus: †Orthonychia
Species: †O. aculeata – †O. acuta – †O. baldwini – †O. belli – †O. bowsheri – †O. campanulata – †O. chesterense – †O. concavum – †O. conicum – †O. conoidea – †O. cornuforme – †O. cornuta – †O. costata – †O. daschi – †O. dentalium – †O. dubium – †O. egorovi – †O. elegans – †O. enorme – †O. extensum – †O. gracilis – †O. herzeri – †O. inequilaterale – †O. infabricatus – †O. jeffersonensis – †O. marblecreekensis – †O. mayesense – †O. obliquesulcata – †O. pajerensis – †O. parva – †O. parvulum – †O. pentalvea – †O. perplexum – †O. prosseri – †O. protei – †O. puellaris – †O. quadrangularis – †O. rostratus – †O. rotunda – †O. sciotoensis – †O. sileni – †O. spinigerum – †O. subrectum – †O. talon – †O. tortuosa – †O. trigonale – †O. trirotundolobatum – †O. undulatum – †O. unguiculata – †O. ungula – †O. variablis – †O. vishtytica – †O. vomerium – †O. wanneri – †O. waverlyensis – †Platyceras (Orthonychia) aroostooki - †Platyceras (Orthonychia) compressa - †Platyceras (Orthonychia) compressum - †Platyceras (Orthonychia) conoideum - †Platyceras (Orthonychia) ivanovi - †Platyceras (Orthonychia) occidens - †Platyceras (Orthonychia) ungula
[Source: Paleobiology Database - Accessed on 25 June 2020]

Name

Orthonychia Hall, 1843

Type species: Orthonychia subrectum

Synonyms:

Capulus (Orthonychia)
Geronticeras Grabau, 1936
Igoceras Hall, 1859
Platyceras (Orthonychia)

References

Hall, J. 1843. Geology of New York. Part IV, comprising the survey of the fourth geological district. Natural History of New York 4:1-683. Reference page. , page 173.

Links

Orthonychia – Taxon details on Fossilworks.
Orthonychia – Taxon details on Global Biodiversity Information Facility (GBIF).
Orthonychia – Taxon details on Interim Register of Marine and Nonmarine Genera (IRMNG).