NOMINA CIRCUMSCRIBENTIA INSECTORUM

CONTENTS

REFERENCES

                                                   

Typified names:

Crampton G. C., 1928. 

The evolution of the head region in lower Arthropods and its bearing upon the origin and relationships of the Arthropodan groups.

The Canadian Entomologist, 60 (12): 284-301

Taxa_Nom:_R7H0WBJ95

 Arthropoda
    "Cormogradi"
          Crustacea
          "Myriapods"
          Insecta
    "Cephalogradi"
          Aglaspidida Aglaspis
          Xiphosura
          Arachnida
    "Amphigradi"
          Trilobita
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