Trioza sahlbergi Sulc, 1913
upper leaves rolled inwards and curved; possibly only facultatively, at high densities of the larvae. Adult females are uniformly greenish, but the males have intensely black head and thorax (contrary to T.concii on the same host plant).
Amaranthaceae, narrowly monophagous
Conci, Rapisarda & Tamanini (1996a), Conci & Tamanini (1988b), Psyl’list (2018), Rapisarda (1989a).