Rubiaceae Retiniphyllum concolor (Spruce ex Benth.) Müll.Arg.

Rubiaceae Retiniphyllum concolor (Spruce ex Benth.) Müll.Arg. - Peru C. Diaz 8091 image_info.php?img=images/collections/cdiaz_008091_01_p.jpg&id=129336#image129336