Siboga-Expeditie 



XXI 



THE CHAETOGNATHA OF THE SIBOGA' 



EXPEDITION 



WITH A DISCUSSION OF THE SYNONYMY AND DISTRIBUTION OF THE GROUP 



BY 



G. BERBER r F( )\\'LER, ba, pm.d. 



With 3 plates and 6 charts 



-==?^'5ii)«<§=— 



LATE E. J. BRILL 



PUBLISHEP.S AND PRINTERS 



LEYDHN — 1906 



