Latin, meaning 'of authors'. Usually used in conjunction with 'sensu', 'nec' or 'non' to indicate a misapplied name. Fannia lucidula (Zetterstedt, 1860) = F. glaucescens auct. nec (Zetterstedt, 1845): This indicates that various authors have previously misapplied the name glaucescens of Zetterstedt to the taxon described by Zetterstedt under the name lucidula.
Tried to attach an image to a forum post. jpg, 32kB, 72dpi, no blanks, ... File name is correctly displayed, but when I click "Preview Thread" it just vanishes. Help!