| ultrastructure of the midgut in heteroptera (hemiptera) with different feeding habits. | heteroptera have diverse feeding habits with phytophagous, zoophagous, and haematophagous species. this dietary diversity associated with the monophyly of heteroptera makes these insects a good object for comparative studies of the digestive tract. this work compares the ultrastructure of the middle midgut region in the phytophagous coptosoma scutellatum (plataspidae), graphosoma lineatum (pentatomidae), kleidocerys resedae (lygaeidae), and zoophagous rhynocoris iracundus (reduviidae), nabis rug ... | 2017 | 28064339 |