The C-band, or costal band, extends from the base of the wing along the anterior margin to the apex of vein R1. It is normally faint or paler in cells bc and c, and brown in most of the pterostigma. In cells r1 and r2+3 posterior to the pterostigma at least the distal margin is usually brown, but the extent of the yellow brown to orange area varies.
|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|