Petra Kranzfelder Department of Entomology University of Minnesota Biography Publications Institution JoVE Articles Petra Kranzfelder has not added a biography. If you are Petra Kranzfelder and would like to personalize this page please email our Author Liaison for assistance. Publications Characterization of Chironomidae (Diptera) Surface-floating Pupal Exuviae Sample Sort Time from Coastal Tropical Aquatic Systems Environmental Monitoring and Assessment. Mar, 2015 | Pubmed ID: 25647801 水域のためのユスリカ（双翅目）簡易生物調査プロトコルとして表面フローティング蛹脱皮殻の使用 Petra Kranzfelder1, Alyssa M. Anderson2, Alexander T. Egan1, Jane E. Mazack1, R. William Bouchard, Jr.3, Moriya M. Rufer4, Leonard C. Ferrington, Jr.1 1Department of Entomology, University of Minnesota, 2Biology, Chemistry & Physics, and Mathematics Department, Northern State University, 3Environmental Analysis and Outcomes Division, Minnesota Pollution Control Agency, 4RMB Environmental Laboratories, Inc. Environment
水域のためのユスリカ（双翅目）簡易生物調査プロトコルとして表面フローティング蛹脱皮殻の使用 Petra Kranzfelder1, Alyssa M. Anderson2, Alexander T. Egan1, Jane E. Mazack1, R. William Bouchard, Jr.3, Moriya M. Rufer4, Leonard C. Ferrington, Jr.1 1Department of Entomology, University of Minnesota, 2Biology, Chemistry & Physics, and Mathematics Department, Northern State University, 3Environmental Analysis and Outcomes Division, Minnesota Pollution Control Agency, 4RMB Environmental Laboratories, Inc. Environment
