EXPLANATION OF PLATE LVII. 



[Figs. 1 to 14, Berlin Museum.] 



1. Double-curved bow of the Aueto, Upper Shingu. 



2. Cross section of the same at the grip. 



3. Cross section of the same at the ends. 



4. Double-curved bow. 



5. End of the same showing stepped pattern of wrapping. 



6. Cross section of the same at the middle. 



7. Single-curved bow, with rawhide rings stretched on, Baccairi tribe. 



8. Arrow with Shingu sewed feathering and point from monkey humerns set on, 



Aueto. 



9. Shingu sewed feathering, Aueto. 



10. Tncum nut whistle on shaft, Suya. 



11. Bamboo point, Kamayura. 



12. Bamboo wooden point, Ges from Kamayura. 



13. Bamboo point, Baccairi. 



14. Wooden point, with barb of ant bear zygomatic process. 



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