Plate, 'Larixinic acid sublimed' by [John Stenhouse] Figure 1 showing twin crystals of larixinic acid produced through sublimation. Subject: Chemistry / Botany Published in Philosophical Transactions as 'On larixinic acid, a crystallizable volatile principle found in the bark of the larch tree (Pinus Larix, Linn.)'. Written by Stenhouse at 17 Rodney Street [London]. Received by the Royal Society on 10 July 1861. Read 21 November 1861. [1861]