The S-band extends obliquely from the base of cell cu1 across r-m, reaching the anterior wing margin in cell r1, then following the anterior margin to the wing apex. The basal part sometimes has an incision or indentation in the posterior margin in the middle of cell cu1. Teneral specimens of species that lack the incision often have a similar pale area in the base of the S-band and should be scored with caution.
|Introduction • Is it Anastrepha / Toxotrypana? • Interactive keys • Hints on using the keys • Descriptions (alphabetical order) • Descriptions (taxonomic order) • Character list • Implicit values • Morphology • Acknowledgements • References • Citation • Contact information • DELTA home page|