Euphorbiaceae Croton abutilifolius Croizat - Bolivia N. Paniagua 1429 image_info.php?img=images/collections/npaniagua_001429_01_p.jpg&id=77789#image77789 Euphorbiaceae Phyllanthus acuminatus Vahl - Bolivia N. Paniagua 1376 image_info.php?img=images/collections/npaniagua_001376_01_p.jpg&id=78169#image78169 Hippocrateaceae Tontelea ovalifolia - Bolivia N. Paniagua 693 image_info.php?img=images/collections/npaniagua_000693_01_p.jpg&id=79761#image79761 Rubiaceae Pogonopus tubulosus (A. Rich. ex DC.) K. Schum. - Bolivia N. Paniagua 1173 image_info.php?img=images/collections/npaniagua_001173_01_p.jpg&id=96777#image96777 Rubiaceae Posoqueria panamensis - Bolivia N. Paniagua 1177 image_info.php?img=images/collections/npaniagua_001177_01_p.jpg&id=96775#image96775