Unpublished paper, 'Mémoire sur les vaisseaux lymphatiques des oiseaux' [Essay on the lymphatic vessels of birds] by F [François] Magendie Magendie describes the lymphatic vessels found in birds, drawing on work by other anatomists into the lymphatic vessels found in humans and mammals in his experiments. Subject: Zoology / Physiology This paper was published in full in the Journal de Physiologie Expérimentale: Magendie, François. 'Mémoire sur les vaisseaux lymphatiques des oiseaux'. Journal de Physiologie Expérimentale, vol i, 1821, p. 48. [1819]