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College of Liberal Arts & Sciences School of Integrative Biology

Christopher H Dietrich

Systematic Entomology, Section Leader

Research Interests

Insect systematics; evolution, biodiversity, and conservation of leafhoppers and related insects (Hemiptera)

Research Description

Ongoing projects include phylogenomic analyses of major lineages of Membracoidea, development of online tools for genus and species identification, studies of the diversity and evolution of leafhopper-associated plant pathogens, and conservation of grassland insect biotas.

Education

PhD, Entomology, North Carolina State University, 1990
BS, Biological Sciences, University of Pittsburgh, 1984

Additional Campus Affiliations

Systematic Entomology, Section Leader, Illinois Natural History Survey
Affiliate, Entomology
Affiliate, Center for Latin American and Caribbean Studies

Recent Publications

Cao, Y., Dietrich, C. H., Dmitriev, D. A., Kits, J. H., Xue, Q., & Zhang, Y. (2025). Phylogeny, biogeography and morphological evolution of the treehopper-like leafhoppers (Hemiptera: Cicadellidae) Megophthalminae and Ulopinae. Systematic Entomology, 50(2), 296-308. https://doi.org/10.1111/syen.12655

Gabrys, A. M., Dietrich, C. H., & Trivellone, V. (2025). Inferring Tripartite Associations of Vector-Borne Plant Pathogens Using a Next-Generation Sequencing Approach. Pathogens, 14(1), Article 74. https://doi.org/10.3390/pathogens14010074

Noor, S. W., Dietrich, C. H., & Trivellone, V. (2025). Insights into phytoplasma lineages: evaluating single-locus and multilocus trees from next-generation sequencing data. Phytopathogenic Mollicutes, 15(1), 51-52. https://doi.org/10.5958/2249-4677.2025.00030.6

Trivellone, V., Haddadian, R. J., & Dietrich, C. H. (2025). Evaluating the threat of phytoplasma disease emergence in agroecosystems and natural habitats. Phytopathogenic Mollicutes, 15(1), 111-112. https://doi.org/10.5958/2249-4677.2025.00059.X

Dietrich, C. H., & Wang, M. L. (2024). A new genus and species representing the first Mesozoic eurymeline leafhopper (Hemiptera: Cicadellidae: Eurymelinae: Macropsini). Palaeoentomology, 7(4), 507-512. https://doi.org/10.11646/palaeoentomology.7.4.10

View all publications on Illinois Experts

College of Liberal Arts & Sciences School of Integrative Biology

286 Morrill Hall

505 S. Goodwin Ave.

Urbana, IL 61801

217-333-3044

Email: sib@life.illinois.edu

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