Fig. 2From: Pathogenicity, ultra-structural growth and development of green muscardine fungus, Metarhizium anisopliae (Metschnikoff) Sorokin (Ascomycota: Hypocreales) on maize fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae)SEM images of healthy second instar of Spodoptera frugiperda. a. Dorsal view of head region. b. Ventral view of head region showing mouthparts. c. Thoracic leg with seta. d. Full view of abdominal prolegs with crochets (arrowheads)Back to article page