Herpetology

Victorian-era histological slides used to study penis evolution

October 31, 2015
A recent article in Biology Letters by Thomas Sanger, a former MCZ postdoc, resolves the evolutionary history of the penis. Sanger examined MCZ's precious collection of Victorian-era histological slides of tuatara embryos for his research, which concludes that the penis evolved just once in the common ancestor of mammals and reptiles. Read more about the findings in... Read more about Victorian-era histological slides used to study penis evolution