Swedish draft of what later became the thesis "Antorpomorpha", defended on 6 September 1760 by Christian Emmanuel Hoppius (1736-?), with Linnaeus as 'praeses'.
In the hand on an amanuensis (tentatively identified as Liedbeck by Arvid H. Uggla), with corrections and additions by Linnaeus.
Title page reads 'Menniskans', while Linnaeus added on the final verso 'Menniskians cousiner af C. L.' ('Man's Cousin by C. L.').