442 



SCUDDER ON CARBONIFEROUS MYRIAPODA. 



SUMMARY LIST OF THE KNOWN PALEOZOIC MYRIAPODA OF NORTH AMERICA. 



PROTOSYNGNATIIA. 



1. Palaeocampa anUirax Meek and AVortlicn. Mazon 

 Creek, 111. 



CHILOPODA. 



Gi-rascuti(/eridae. 



2. Latzelia primordialis Scudd. Mazon Creek, 111. 



Eoscolopendriilae. 



3. Eileticus anthracinus Scudd. Mazon Creek, 111. 



4. Eileticus aequalis Scudd. Mazon Creek, 111. 



5. Palenarthrus iinpressus Scudd. Mazon Creek, 111. 



6. Il3'odes divisa Scudd. Mazon Creek, 111. 



7. Ilyodes elougata Scudd. Mazon Creek, 111. 



ARCIIIPOLYPODA. 



Eiiphoberidae. 



8. Acantherpestes major Meek and Worthen. Mazon 

 Creek, 111. 



9. Acantherpestes inequalis Scudd. Mazon Creek, 111. 



10. Euphoberia hystricosa Scudd. Mazon Creek, 111. 



11. Euphoberia horrida Scudd. Mazon Creek, lU. 



12. Euphoberia armigera Meek and Worthen. Mazon 

 Creek, 111. 



13. Euphoberia granosa Scudd. Mazon Creek, 111. 



14. Euphoberia carri Scudd. Mazon Creek, 111. 



1,5. Euphoberia cuspidata Scudd. Mazon Creek, 111. 

 IG. Euiihoberia flabellata Scudd. Mazon Creek, 111. 



17. Euphoberia spinulosa Scudd. Mazon Creek and 

 BraidAvood, 111. 



18. Euphoberia simplex Scudd. Mazon Creek, 111. 



19. Euphoberia tracta Scudd. Mazon Creek, 111. 



20. Euphoberia anguilla Scudd. Mazon Creek, 111. 



21. Amynilyspes wortheni Scudd. Mazon Creek, lU. 



ArchiuHdae. 



22. Archiulus xylobioides Scudd. Joggins, Nova Scotia. 



23. Archiulus glomeratus Scudd. Mazon Creek, 111. 



24. Archiulus sp. Maiden Mine, W. Va. 



25. Xylobius sigillariae Daws. Joggins, Nova Scotia. 

 2G. Xylobius similis Scudd. Joggins, Nova Scotia. 



27. Xylobius fractus Scudd. Joggins, Nova Scotia. 



28. Xylobius dawsoni Scudd. Joggins, Nova Scotia. 



29. Xylobius frustulentus Scudd. Mazon Creek, 111. 



30. Xylobius mazonus Scudd. Mazon Creek, 111. 



