![](https://sp.library.miami.edu/assets/users/_p.villanueva/walker.jpg)
William D. Walker - Professor, Richter Library
![](https://sp.library.miami.edu/assets/users/_p.villanueva/dallman-julia.jpg)
Dr. Julia Dallman - Associate Professor, Biology Department
![](../assets/users/_wwalker/headshot.jpg)
William D. Walker
- Professor
- wwalker@miami.edu
- (305) 898-0998
![](../assets/users/_p.villanueva/headshot.jpg)
Patricia Villanueva
- Web Designer & Front End Developer
- p.villanueva@miami.edu
- (305) 284-8265