alternative definition added about 14 years ago by Istvan Miko
A longitudinal line of setae on the ventral surface of the wing adjacent to its posterior margin behind the dorsal cubital setal line (see also anal vein (A) setal line as well as subcubital fold)
Reference: Gibson , G. A. P., J. D. Read , and R. Fairchild. 1998. Chalcid wasps (Chalcidoidea): illustrated glossary of positional and morphological terms ..
Cross reference:
None provided.