Salicaceae Salix laevigata Bebb - United States of America L. S. Rose 38192 image_info.php?img=images/collections/lsrose_038192_01_p.jpg&id=60642#image60642 Salicaceae Salix scouleriana Barr. - United States of America L. S. Rose 34025 image_info.php?img=images/collections/lsrose_034025_01_p.jpg&id=60643#image60643 - Peru R. Vásquez 16816 image_info.php?img=images/collections/rvsquez_016816_01_p.jpg&id=129501#image129501 - Peru C. Diaz 9941 image_info.php?img=images/collections/cdiaz_009941_01_p.jpg&id=130633#image130633 - Peru G. Panta 10 image_info.php?img=images/collections/gpanta_000010_01_p.jpg&id=130634#image130634 Salicaceae Tetrathylacium macrophyllum Poepp. - Peru V. Chama 4672 image_info.php?img=images/collections/vchama_004672_01_p.jpg&id=101190#image101190