An operative myth is not a lie waiting to be debunked. It is a story doing structural work — load-bearing, budgeted, enforced. Debunking rarely stops one, because belief was never the point; participation is. The Index catalogs these fictions the way a field station catalogs weather: not to end the rain, but to know what is falling on us.

The inventory itself is kept in the Ledger. Around it, the working instruments — decks, engines, catalogs, and site studies — each a different way of getting a specimen to hold still long enough to be described.