Richard N. Arnold, M.S.
![Image of Richard N. Arnold, M.S.](../documents/arnold-r.jpg)
Dr. David B. Richman, Ph.D.
![Image of Dr. David B. Richman, Ph.D.](../documents/richman-d.jpg)
Professor Emeritus, Arachnologist
Work Phone: (505) 525-8322
E-mail: rdavid@nmsu.edu
Office: Skeen Hall, Room N141
Laboratory:
Dr. Jill Schroeder, Ph.D.
![Image of Dr. Jill Schroeder, Ph.D.](../documents/schroeder-j.jpg)
Distinguished Professor Emeritus, Weed Science
Work Phone: (575) 646-2328
E-mail: jischroe@nmsu.edu
Office: Skeen Hall, Room N236
Laboratory:
Dr. Steve Thomas, Ph.D.
![Image of Dr. Steve Thomas, Ph.D.](../documents/thomas-s.jpg)
Distinguished Professor, Nematology
Work Phone: (575) 646-2321
E-mail: stthomas@nmsu.edu
Office: Skeen Hall, Room N232
Laboratory: