Acanthorhachis spinatus

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
Familia: †Listracanthidae
Genus: †Acanthorhachis

Species: †Acanthorhachis spinatus

Name

†Acanthorhachis spinatus (Bolton, 1896)

Synonyms

• †Listracanthus spinatus Bolton, 1896
• †Listracanthus wardi Woodward, 1891

References

• Bolton, H. 1896. On the occurrence of the genus Listracanthus in the English Coal measures. Geological Magazine, decade 4, 3: 424–426. BHL. Reference page. 
• Martill, D.M., Del Strother, P.J.A. & Gallien, F. 2014. Acanthorhachis, a new genus of shark from the Carboniferous (Westphalian) of Yorkshire, England. Geological Magazine 151(3): 517–533. DOI: 10.1017/S0016756813000447 Reference page.