Orders
Entomology 101 Arthropod Groups David J. Shetlar, Ph.D. The “BugDoc” The Ohio State University, OARDC & OSU Extension Columbus, OH © Sept, 2009, D.J. Shetlar,
Class Arachnida: Spiders, ticks, mites, harvestman, scorpions, etc.
Arthropods
Class Arachnida: Spiders, ticks, mites, harvestman, scorpions, etc. Yellow Garden Spider Tick Mite.
Introduction to Phylum Arthropoda
Medical Arachnoenthomology Plan of lecture Phylum Arthropoda: general characteristic, classification, medical importance. Crustaceans as intermediate.
