Rutaceae Zanthoxylum rigidum Humb. and Bonpl. ex Willd. - Peru J. Marcelo 1976 image_info.php?img=images/collections/_000000_01_p.jpg&id=129470#image129470 Rutaceae Zanthoxylum rigidum Humb. and Bonpl. ex Willd. - Peru C. Diaz 7489 image_info.php?img=images/collections/_000000_01_p.jpg&id=129471#image129471 Rutaceae Zanthoxylum rigidum Humb. and Bonpl. ex Willd. - Peru C. Diaz 6346 image_info.php?img=images/collections/cdiaz_006346_01_p.jpg&id=129472#image129472 Rutaceae Zanthoxylum rigidum Humb. and Bonpl. ex Willd. - Peru C. Diaz 3215 image_info.php?img=images/collections/cdiaz_003215_01_p.jpg&id=129473#image129473