Rutaceae Zanthoxylum clava-herculis L. - Mexico F. Lorea 5551 image_info.php?img=images/collections/florea_005551_01_p.jpg&id=129310#image129310 Rutaceae Zanthoxylum foliolosum Donn.Sm. - Mexico F. Lorea 5513 image_info.php?img=images/collections/florea_005513_01_p.jpg&id=129418#image129418 Rutaceae Zanthoxylum melanostictum Schltdl. and Cham. - Mexico F. Lorea 3469 image_info.php?img=images/collections/florea_003469_01_p.jpg&id=129431#image129431 Rutaceae Zanthoxylum melanostictum Schltdl. and Cham. - Mexico F. Lorea 5545 image_info.php?img=images/collections/florea_005545_01_p.jpg&id=129432#image129432 Rutaceae Zanthoxylum melanostictum Schltdl. and Cham. - Mexico F. Lorea 7260 image_info.php?img=images/collections/florea_007260_01_p.jpg&id=129436#image129436