Monographs Details: Cassia saxatilis (Amshoff) H.S.Irwin
Authority: Irwin, Howard S. 1966. Contributions to the botany of Guiana. IV. Legumonosae Caesalpinioideae. Mem. New York Bot. Gard. 15: 112-128.
Description:Distribution and Ecology - BRAZIL. Amapa: Rio Oiapoque, Maguire, Pires, & Maguire 47122, 47136; Pires, 47533; Egler 47647; Irwin, Pires, & Westra 48644; Serra Carupina, Pires & Westra 48836; near Porto Platon, Pires, Rodrigues, & Irvine 50970.
A hitherto little known species, but, as the several records indicate, quite common in exposed places among rocks, especially in rapids and river islands throughout the drainage of the Rio Oiapoque. Two earlier collections (Black 49-8373; Egler 1461) were taken from near the mouth of the same river.
Distribution:Brazil South America