Photocopies are unacceptable for publication.
Photocopies of line drawings are acceptable only at submission as long as two sets of glossies are provided when the manuscript is accepted. Authors may be asked to prepare new figures if those submitted are not legible. Each figure must have a legend. Legends should be grouped in numerical order and typed double-spaced on one or more sheets of paper. Whenever possible, generate artwork at the size it is to appear in the journal.