Siyingia altuspinosa

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Kingdom: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Olfactores
Subphylum: Vertebrata
Classis: †Galeaspida
Superordo: †Polybranchiaspidida
Ordo: †Polybranchiaspidiformes
Familia: †Polybranchiaspididae
Genus: †Siyingia
Species: †

Name

†Siyingia altuspinosa Wang & Wang, 1982

  • Holotype: .

Type locality: .

Etymology: .

Vernacular names

References

  • Wang, N. & Wang, J. 1982. 记一新的无颌类化石兼论多鳃鱼类的分类地位 [On the polybranchiaspid Agnatha and the phylogenetical position of Polybranchiaspiformes.] Vertebrata PalAsiatica 20(2): 99–105. (in Chinese, with English abstract) PDF. Reference page. 
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