LingTrees is a package for formatting linguistics trees, consisting of a preprocessor that converts an indented list format into LaTeX macros, and some macros for doing the layout and line drawing. The line drawing may be done either by tree-dvips or by PStricks (PStricks gives the user more functionality).

The author is Avery D Andrews. The package is Copyright © 1991,2005,2006 Avery DeLano Andrews 3rd.