NOMINA CIRCUMSCRIBENTIA INSECTORUM

CONTENTS

REFERENCES

                                                   

Typified names:

Typified names of arthropod taxa, which have circumscriptional names

X

   

  Xenos/f1902/g1793

Stylops/f=Xenos/g

  Xiphosura/g nomen nudum - see: Limulus/fg

  Xyela/f1834/g1819