Johann gottfried zinn biography templates

It is said that he planted some seeds sent to him by the Germann envoy to Mexico, which produced not dahlias, but a spindly pale red flower that the Mexicans called mal de ojos , or "eyesore. What is certain is that Linnaeus later named the plant Zinnia peruviana after the German gardener. I have yet to find out exactly when or where Linnaeus did this, and it makes a difference, because Zinn died on Apr.

I confess that I had never seen or even heard of this book before researching this post, and I found a copy of the edition partially on line at the Thomas Fischer Library at the University of Toronto, and another, the first edition of , in the Wellcome Collection in London, and I must say I was flabbergasted by the 7 engravings included in the book, which are outstanding in their detail, especially the ones showing the muscles that move the eye.

We show here an engraving from the edition in the Wellcome Collection, and another from the edition in Toronto third and fourth images. You can see all 7 plates at once on this University of Toronto Library webpage. Muscles of the eye, engraving of drawing by Joel Paul Kaltenhofer, in Gottfried Zinn, Descriptio anatomica oculi humani , plate 5, , Wellcome Collection wellcomecollection.

He is said to have suddenly collapsed and die at the gates of the city, presumably as a consequence of scurvy. Records show that he was interred in the cemetery of the Church of Santa Maria delle Grazie, but the city and the church were destroyed by an earthquake and Vesalius' grave lost to history. Modern researchers are looking into finding the lost grave and have identified the location of the cemetery.

This story has not ended yet. Personal note: To commemorate Andrea Vesalius' th birthday in , there were many scientific meetings throughout the world, one of them was the " Vesalius Continuum " anatomical meeting on the island of Zakynthos, Greece on September , This is the island where Vesalius died in I had the opportunity to attend and there are several articles in this website on the presence of Andreas Vesalius on Zakynthos island.

Louis University. At this symposium I had the honor of meeting of Drs. Garrison and Hast, authors of the " New Fabrica ".

Johann gottfried zinn biography templates

Click here for more information. This article is part of the series " A Moment in History " where we honor those who have contributed to the growth of medical knowledge in the areas of anatomy, medicine, surgery, and medical research. Johann Gottfried Zinn. Johann Gottfried Zinn — anatomist and botanist, was born on December 6, in the city of Ansbach, Germany.

He started his medical studies in his native city, becoming later a student of Dr. He left for Berlin to continue his studies but came back shortly thereafter. His written works mainly concerns the results of his investigations, as well as important works on botany. His most important work is undoubtedly Descriptio anatomica oculi humani, a fundamental work in the history of ophthalmology.

His name is preserved in those of several finer structures of the eye. Bibliography Progr. Schulzii, Observationibus quaedam botanicae et anatomicae de vasis subtilioribus oculi et chochleae auris internae ad illustr. Descriptio anatomica oculi humani. Gottingae, apud viduam B. Abrami Vandenhoeck, Nunc altera vice edita, et necessario supplemento, novisque tabulis aucta ab Heinrich August Wrisberg,.

A medical classic.