Calyceraceae Acicarpha procumbens Less. - Peru C. Vargas 19739 image_info.php?img=images/collections/cvargas_019739_01_p.jpg&id=98983#image98983 Calyceraceae Acicarpha procumbens Less. - Peru C. Vargas 19739 image_info.php?img=images/collections/cvargas_019739_02_p.jpg&id=98984#image98984 Calyceraceae Acicarpha tribuloides Juss. - Peru C. Vargas 22482 image_info.php?img=images/collections/cvargas_022482_01_p.jpg&id=98980#image98980 Calyceraceae Acicarpha tribuloides Juss. - Peru C. Vargas 21918 image_info.php?img=images/collections/cvargas_021918_01_p.jpg&id=98981#image98981 Calyceraceae Acicarpha tribuloides Juss. - Peru A. Tupayachi 2030 image_info.php?img=images/collections/atupayachi_002030_01_p.jpg&id=98982#image98982 Calyceraceae Acicarpha tribuloides Juss. - Peru A. Tupayachi 6021 image_info.php?img=images/collections/atupayachi_006021_01_p.jpg&id=98986#image98986 Calyceraceae Acicarpha tribuloides Juss. - Peru A. Tupayachi 6021 image_info.php?img=images/collections/atupayachi_006021_02_p.jpg&id=98987#image98987 Calyceraceae Acicarpha tribuloides Juss. - Peru A. Tupayachi 6021 image_info.php?img=images/collections/atupayachi_006021_03_p.jpg&id=118694#image118694