. _:b76457936 . . "Chamaecrista ser. Pteridophyllae" . "(H.S.Irwin & Barneby) H.S.Irwin & Barneby, 1982" . _:b76457936 . "1010238" . "Chamaecrista ser. Pteridophyllae" . . _:b76457936 "TROPICOS id" . . "13045702" . . _:b76457936 "13045702" . _:b76457936 . . . "Chamaecrista ser. Pteridophyllae (H.S.Irwin & Barneby) H.S.Irwin & Barneby, 1982" .