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Names and sources

Accepted Name Source
Sphaerexochus calvus Mc Coy, 1846
  • GBIF Backbone Taxonomy
Published in:R. Ludvigsen. A trilobite zonation of Middle Ordovician rocks, southwestern District of Mackenzie. Geological Survey of Canada Bulletin: 1--98. (1979).
Synonym Source
Sphaerexochus latirugatus Reed, 1896 synonym
  • GBIF Backbone Taxonomy
Sphaerexochus angustifrons Angelin, 1854 synonym
  • GBIF Backbone Taxonomy
Sphaerexochus mirus Beyrich, 1845 synonym
  • GBIF Backbone Taxonomy

Classification

kingdom
Animalia
phylum
Arthropoda
class
Trilobita
order
Phacopida
family
Cheiruridae
genus
Sphaerexochus
species
Sphaerexochus calvus
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