David M John

David M. John is Adjunct Professor at the Martin Ryan Institute, National University of Ireland, Galway and Scientific Associate at the Natural History Museum in London. His main research interests are in the taxonomy, ecology and biogeography of freshwater and tropical marine algae.

David M. John is Adjunct Professor at the Martin Ryan Institute, National University of Ireland, Galway and Scientific Associate at the Natural History Museum in London. His main research interests are in the taxonomy, ecology and biogeography of freshwater and tropical marine algae. See less