David M. JohnDavid 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 frehwater and tropical marine algae. Read More Read Less
An OTP has been sent to your Registered Email Id:
Resend Verification Code
Hi! I'm Vidya, your virtual assistant.
Need a book recommendation, help with your order or support with any query? I’m here to assist you.