The Bullroarer Atlas

No. MUS2026-342

Itonama Machupo long-cord blade

Bolivia · Rio Machupo · South America

Function not recorded

The Itonama blade and its long twisted cord.
Plate I. The Itonama blade and its long twisted cord. CC BY 4.0 · Image source

Source term: Vinare

Erland Nordenskiöld carried this blade out of Itonama country in 1913-14, but not the reason for its roar. What survives is the rig itself: a narrow thirty-centimetre blade off the Rio Machupo, austere to the point of plainness, and a cord that runs on far beyond the wood, still attached. Most museum bullroarers lost that cord long ago.

Particulars

Object
A 30 cm narrow rectangular wooden blade with terminal perforation and a long surviving cord.
Function
Not recorded.

Source

Världskulturmuseerna 1915.01.1261; Rio Machupo

View the source · archived

Part of The Bullroarer Atlas, companion to The Eve Theory of Consciousness.