NORTH AMERICAN STENOMIDAE — DUCKWORTH 



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• Setiottomo lanthobasis (Zeller) 

 ▲ Stttostoma fernold«1la (Ritey) 



Map 9. — Distribution of Setiostoma xanthobasis (Zeller) and S. fernaldella (Riley). 



Map 10. — Distribution of Mothonica kimballi, new species. 



