diff --git a/src/ecofind.c b/src/ecofind.c
index 469bb6a..aded802 100644
--- a/src/ecofind.c
+++ b/src/ecofind.c
@@ -149,7 +149,7 @@ void gettaxidparents(int32_t taxid, ecotaxonomy_t *taxonomy, char *rankname, int
 static void ExitUsage(stat)
         int stat;
 {
-        PP      "usage: ecofind [-d database] [-h] [-l] [-r taxonomic rank] [-p taxid] [-s taxid] <taxon name pattern> ... \n");
+        PP      "usage: ecofind [-d database] [-h] [-l] [-P] [-r taxonomic rank] [-p taxid] [-s taxid] <taxon name pattern> ... \n");
         PP      "type \"ecofind -h\" for help\n");
         if (stat)
             exit(stat);
@@ -180,6 +180,7 @@ static void PrintHelp()
         PP		"     Write the database radical without any extension.\n\n");
         PP      "-h : [H]elp - print <this> help\n\n");
         PP      "-l : [L]ist all taxonomic rank available for -r option\n\n");
+        PP      "-P : [P]ath : add a column containing the full path for each displayed taxon\n\n");
         PP      "-p : [P]arents : specifiying this option displays all parental tree's information for the given taxid.\n\n");
         PP      "-r : [R]estrict to given taxonomic rank\n\n");      
         PP      "-s : [S]ons: specifiying this option displays all subtree's information for the given taxid.\n\n");