In prep.
Lalk, S., C. Minteer, E. Lake, and J. Hartshorn. Integrated pest management of vines in eastern North America. For submission to Journal of Integrated Pest Management (in prep).
Hartshorn, J.A., E.G. Brockerhoff, M. Klapwijk, M. Marzano, B. Ganley, and M. Darr. Attracting and retaining women in forest entomology and forest pathology. For submission to Journal of Environmental Management (in prep).
Hartshorn, J.A., E.G. Brockerhoff, M. Klapwijk, M. Marzano, B. Ganley, and M. Darr. Attracting and retaining women in forest entomology and forest pathology. For submission to Journal of Environmental Management (in prep).
2022
Hartshorn, J.A., J.F. Palmer, and D.R. Coyle. Into the wild: evidence for the enemy release hypothesis in the invasive Callery pear (Pyrus calleryana Decne.)(Rosales: Rosaceae). Environmental Entomology, 51: 216-221.
Klepzig, K.D., J.A. Hartshorn, A. Tsalickis, and T.N. Sheehan. 2022. Eye gnats: a summary of their history, biology, ecology, and management, and critical gaps in understanding. Journal of Integrated Pest Management, 13: 1-14.
Mech, A., D. Rosenberger, P. Fanning, B. Aukema, J.J. Riggins, and J.A. Hartshorn. 2022. Using iNaturalist in online laboratories. Natural Sciences Education, 51: e20081.
Klepzig, K.D., J.A. Hartshorn, A. Tsalickis, and T.N. Sheehan. 2022. Eye gnats: a summary of their history, biology, ecology, and management, and critical gaps in understanding. Journal of Integrated Pest Management, 13: 1-14.
Mech, A., D. Rosenberger, P. Fanning, B. Aukema, J.J. Riggins, and J.A. Hartshorn. 2022. Using iNaturalist in online laboratories. Natural Sciences Education, 51: e20081.
2021
Hartshorn, J.A. Native Sirex nigricornis and potential for interactions with S. noctilio, In: Biology and ecology of Sirex noctilio and prospects for biological control in North America. Eds. L.J. Haavik, F.M. Stephen, and A.E. Hajek. USDA Forest Service - Forest Health Assessment and Applied Sciences Team.
Hartshorn, J.A., and D.R. Coyle. 2021. Comparative meta-analysis of non-native ants (Hymenoptera: Formicidae), ground beetles (Coleoptera: Carabidae), and bark and ambrosia beetles (Coleoptera: Curculionidae) on native confamilials. Environmental Entomology, 50: 622-632.
Hartshorn, J.A., D.R. Coyle, and R.J. Rabaglia. 2021. Responses of native and non-native bark and ambrosia beetles (Coleoptera: Curculionidae: Scolytinae) to different chemical attractants: insights from the USDA Forest Service Early Detection and Rapid Response program data analysis. Journal of Economic Entomology, 114: 776-783.
Lalk, S., J.A. Hartshorn, and D.R. Coyle. 2021. Invasive woody plants and their effects on arthropods in the United States: challenges and opportunities. Annals of the Entomological Society of America, 114: 192-205.
Hartshorn, J.A. 2021. A review of forest management effects on terrestrial leaf litter inhabiting arthropods. Forests, 12: 1-9.
Hartshorn, J.A., and D.R. Coyle. 2021. Comparative meta-analysis of non-native ants (Hymenoptera: Formicidae), ground beetles (Coleoptera: Carabidae), and bark and ambrosia beetles (Coleoptera: Curculionidae) on native confamilials. Environmental Entomology, 50: 622-632.
Hartshorn, J.A., D.R. Coyle, and R.J. Rabaglia. 2021. Responses of native and non-native bark and ambrosia beetles (Coleoptera: Curculionidae: Scolytinae) to different chemical attractants: insights from the USDA Forest Service Early Detection and Rapid Response program data analysis. Journal of Economic Entomology, 114: 776-783.
Lalk, S., J.A. Hartshorn, and D.R. Coyle. 2021. Invasive woody plants and their effects on arthropods in the United States: challenges and opportunities. Annals of the Entomological Society of America, 114: 192-205.
Hartshorn, J.A. 2021. A review of forest management effects on terrestrial leaf litter inhabiting arthropods. Forests, 12: 1-9.
2020
Hartshorn, J.A., L.D. Galligan, and F.M. Stephen. 2020. Sirex nigricornis (Hymenoptera: Siricidae) larval development correlated with tree characteristics and ophiostomoid fungal infection. The Great Lakes Entomologist, 53: 178-182.
Clarke, S., and J.A. Hartshorn. 2020. Community changes in response to southern pine beetle outbreaks. Forest Science, 67: 22-29. doi: 10.1093/forsci/fxaa041
Clarke, S., and J.A. Hartshorn. 2020. Community changes in response to southern pine beetle outbreaks. Forest Science, 67: 22-29. doi: 10.1093/forsci/fxaa041
2019
2017
Fisher, D.M., J.A. Hartshorn, D.C. Steinkraus, L.D. Galligan, and F.M. Stephen. 2017. Variation in sterilization by Deladenus proximus on the native woodwasp, Sirex nigricornis, in Arkansas. Journal of the Kansas Entomological Society. 90(2): 85-93.
Hartshorn, J.A., J.R. Fisher, J.J. Riggins, and F.M. Stephen. 2017. Molecular identification of the roundworm, Deladenus proximus (Tylenchida: Neotylenchidae): a parasite of Sirex nigricornis (Hymenoptera: Siricidae). Nematology 19(1): 15-20.
Hartshorn, J.A., J.R. Fisher, J.J. Riggins, and F.M. Stephen. 2017. Molecular identification of the roundworm, Deladenus proximus (Tylenchida: Neotylenchidae): a parasite of Sirex nigricornis (Hymenoptera: Siricidae). Nematology 19(1): 15-20.
2016
Hartshorn, J.A. 2016. Emergence Phenology and Nematode Associates of the Woodwasp, Sirex nigricornis F. (Hymenoptera: Siricidae), in Arkansas and Mississippi forests. PhD Dissertation. University of Arkansas, Department of Entomology.
Hartshorn, J.A., L.D. Galligan, A.J.W. Lynn-Miller, and F.M. Stephen. 2016. Sirex nigricornis oviposition preference and development in relation to host age, and a novel live-trapping system for wood-borers. Great Lakes Entomologist 49(3-4): 173-183.
Hartshorn, J.A., K.D. Chase, L.D. Galligan, J.J. Riggins, and F.M. Stephen. 2016. Interactions among latitude, nematode parasitization, and female Sirex nigricornis F. (Hymenoptera: Siricidae) fitness. Environmental Entomology 45(6): 1515-1520.
Hartshorn, J.A., L.J. Haavik, J.D. Allison, J.R. Meeker, W. Johnson, L.D. Galligan, K.D. Chase, J.J. Riggins and F.M. Stephen. 2016. Emergence of adult female Sirex nigricornis F. and S. noctilio F. (Hymenoptera: Siricidae) coincides with a decrease in daily minimum and maximum temperature. Agricultural and Forest Entomology 18(3): 206-213.
Hartshorn, J.A., L.D. Galligan, A.J.W. Lynn-Miller, and F.M. Stephen. 2016. Sirex nigricornis oviposition preference and development in relation to host age, and a novel live-trapping system for wood-borers. Great Lakes Entomologist 49(3-4): 173-183.
Hartshorn, J.A., K.D. Chase, L.D. Galligan, J.J. Riggins, and F.M. Stephen. 2016. Interactions among latitude, nematode parasitization, and female Sirex nigricornis F. (Hymenoptera: Siricidae) fitness. Environmental Entomology 45(6): 1515-1520.
Hartshorn, J.A., L.J. Haavik, J.D. Allison, J.R. Meeker, W. Johnson, L.D. Galligan, K.D. Chase, J.J. Riggins and F.M. Stephen. 2016. Emergence of adult female Sirex nigricornis F. and S. noctilio F. (Hymenoptera: Siricidae) coincides with a decrease in daily minimum and maximum temperature. Agricultural and Forest Entomology 18(3): 206-213.
2015
Hartshorn, J.A., D.M. Fisher, L.D. Galligan, and F.M. Stephen. 2015. Seasonal phenology of Sirex nigricornis F. (Hymenoptera: Siricidae) in Arkansas with implications for management of S. noctilio. Florida Entomologist 98(3): 933-938.
Hartshorn, J.A. 2015. ESA Student Debates: A connected world poses several threats to biodiversity. What tool currently available is best suited to preserve our current biodiversity? An unbiased introduction. American Entomologist. 61(3): 151-152.
Hartshorn, J.A. 2015. ESA Student Debates: A connected world poses several threats to biodiversity. What tool currently available is best suited to preserve our current biodiversity? An unbiased introduction. American Entomologist. 61(3): 151-152.
2014
Skvarla, M.J., J.A. Hartshorn, and A.P.G. Dowling. 2014. Report on a large collection of Merope tuber Newman, 1838, (Mecoptera: Meropidae), from Arkansas, with notes on collection technique, sex ratio, and male clasper size. Psyche: A Journal of Entomology 2014: 1-6.
Hartshorn, J.A., L.R. Orellana, R.P. Rastok, and S.M. Barrow. 2014. ESA Student Debates: How to solve global climate change: entomophagy. American Entomologist 60: 215-216.
Petty, B.M., A.D. Tripodi, A.J.W. Lynn-Miller, J. A. Hartshorn, and K.P. Durden. 2014. ESA Student Debates: Organic agriculture will solve projected food and water limitations of the American society. American Entomologist 59: 220.
Hartshorn, J.A., L.R. Orellana, R.P. Rastok, and S.M. Barrow. 2014. ESA Student Debates: How to solve global climate change: entomophagy. American Entomologist 60: 215-216.
Petty, B.M., A.D. Tripodi, A.J.W. Lynn-Miller, J. A. Hartshorn, and K.P. Durden. 2014. ESA Student Debates: Organic agriculture will solve projected food and water limitations of the American society. American Entomologist 59: 220.