Members of our research group

Our research group germinated in January 2005 and now includes high school interns, undergraduates, graduate students, technical support staff, and visiting researchers from around the world. If you'd like to learn more about volunteer positions, independent study opportunities, or graduate assistantships in our group (and/or in the Mycological Herbarium), please contact Betsy Arnold.

To learn more about us, click on the links below.

A. Elizabeth (Betsy) Arnold

Assistant professor and curator

BS, Biology, Duke University

Ph.D., Ecology and evolutionary biology, University of Arizona

Mary Jane Epps

Ph.D. student, EEB

BS, Biology, Duke University

Mariana del Olmo Ruiz

Ph.D. student, PLP

BS, Biology, Universidad Nacional Autónoma de México

MS, Biology, Universidad Nacional Autónoma de México

Michele Hoffman

Ph.D. candidate, PLP

BS, Microbiology, University of Arizona

Jana U'Ren

Ph.D. student, PLP

BA, Biology, University of Missouri-Columbia

Ellen Suurmeyer

Ph.D. student, EEB; Co-advised with Carlos Machado

BS, Biology, Concordia College, Moorhead, MN

Malkanthi (Mali) Gunatilaka

Lab manager

Alex Laetsch

Research assistant

Dustin Sandberg

UA undergraduate; volunteer and independent study student


Interns
     2009, Rowena Dolino, teacher at Tsehootsooi Middle School, Navajo Nation (AZ START program)

     2008, Steve Uyeda, teacher at Sunnyside High School and instructor at Pima Community College (AZ START program)
     2008, Alex (JJ) Delgado, first-year student at Pima Community College (Arizona Biology Network)
     2006, 2007: Cheyenne Weeks-Galindo, Pima Community College (tropical seed-associated fungi) (Arizona Biology Network)
     2006: Courtney Kluger, Duke University (tropical seed-associated fungi) (NSF REU)
     2005, 2007: Mary Shimabukuro, Dine College (fungal endophytes of ponderosa pine) (Arizona Biology Network)

Lab alumni
     Doug Mahana, off to graduate school at NYU!

     Jamal Alafifi, applying to graduate programs
     Yujin (Youchin) Huh, UA undergrad, off to Pharmacy School!
     Dylan Grippi, off to the Ph.D. program at Emory!
     Cara Gibson (honorary lab member), entomologist with NEON

     Rachel Gallery, microbiologist with NEON
     Lindsay Higgins, graduate student in the Department of Biology, University of Utah
     Linh Huynh, heading off to Pharmacy School in the fall!
     Ming-Min (Ming) Lee, now a MS student in the Department of Entomology, UA
     Elan Snitkin, Tucson High School, now an undergraduate at Pima Community College
     Rebecca Porter, St. Gregory High School, now an undergraduate at Duke University
     Julia Maddison, University High School, now an undergraduate at the University of British Columbia
     Vanessa Chicharello, now an intern at the USDA, Washington, DC
     Lindsay Cook, currently an undergraduate at the UA
     Anita Bhakta, currently an undergraduate at the UA
     Kiona Brown, currently a senior at Tucson High School
     Jason Ong (Independent study: fungal endophytes of oaks)
     Ben Wilder (Honors thesis: flora of Isla Tiburon, Mexico)
     Hilary Brown (Mycological Herbarium: Sonoran Desert flora project)
     Felicia Quintana (Independent study: endolichenic fungi)

Volunteers, Diné College project
     2006: Amanda Way, Liang Shen, Kelly Farrell (Duke University) and Claire Heinitz (UA).
     2007: Rebecca Porter (Duke University), Mariana del Olmo R., Fabiola Santos R., and Christine Coursodon (UA).

Students conducting lab rotations
     2006-present
     Amritha Wickramage (PLP): diversity and specificity of fungi from the Chuska Mountains, Navajo Nation
     David Jarvis (PLS/IGERT in Genomics): evolution of ecological modes in the Ascomycota
     Jana U'Ren (PLS/IGERT in Genomics): evolutionary origins of tropical seed-associated fungi
     Mary Jane Epps (Ecology and Evolutionary Biology): diversity and ecological roles of nectar-inhabiting microbes
     Mariana del Olmo Ruiz (Plant Pathology and Microbiology): estimating diversity of tropical foliar endophytes.
     Libby Landeen (Ecology and Evolutionary Biology): endolichenic bacteria.