Fig. 2
From: Phytochemical analysis and in vitro anthelmintic activity of Imperata cylindrica underground parts
Scanning electron micrographs of an untreated R. tetragona. a The anterior end showing a bulbuous terminal called the scolex which bears prominent suckers (arrows). × 370. Scale bar = 50 μm. b A single sucker which is oval shaped and lined with several rows of hooks (arrows). × 1000. Scale bar = 10 μm. c The body segments called proglottids with smooth tegument due to fine microscopic hairs, the microtriches. × 750. Scale bar = 20 μm