Linnaeus invented the index card - Boing Boing

We all know Carl Linnaeus as the father of taxonomy, but how did he keep all that taxonomic information organized? Turns out he invented index cards: Speaking at the annual…

Forum Auctions by Jamm Design Ltd - Issuu

Image 440 of De nieuwe en onbekende weereld, of, Beschryving van

Boxoffice-April.27.1959

Business Source 65263 Index Cards, Ruled, 72 lb., 5

The noble history of the index card: Universal Decimal

Flying is bad for the environment, here's what to do about that

Hummingbird Flight Note Cards (Stationery, Boxed Cards): Peter

Index Cards - The Last Leaf Gardener

Image 429 of De nieuwe en onbekende weereld, of, Beschryving van

Business Source 65263 Index Cards, Ruled, 72 lb., 5

REMARKABLE RARITIES - Issuu

Index Cards & Files

Botanical Notebook of Linnaeus.

Index cards