Tomewingia problematica

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Classis: Chondrichthyes
Subclassis: Elasmobranchii
Superordo: Rajomorphii
Ordo: Rajiformes
Genus: †Tomewingia

Species: †Tomewingia problematica

Name

†Tomewingia problematica (Case & Cappetta, 1997)

• Replacement name for †Ewingia problematica Case & Cappetta, 1997 preoccupied by Ewingia Pearse, 1929 (Insecta: Arachnida).

Synonyms

• †Ewingia problematica Case & Cappetta, 1997

References

• Case, G.R. & Cappetta, H. 1997. A new selachian fauna from the Late Maastrichtian of Texas (Upper Cretaceous/Navarro Group; Kemp Formation). Münchner Geowissenschaftliche Abhandlungen, (A), 34: 131–189, 10 fig., 15 pl. Reference page. 
• Case, G.R. & Cappetta, H. 2013. Ewingia Case & Cappetta, 1997 (Chondrichthyes: Rajiformes), preoccupied by Ewingia Pearse, 1929 (Insecta: Arachnida). Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 268(1): 125–126. DOI: 10.1127/0077-7749/2013/0320 Reference page.