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Adenopodia and Piptadenia diversity AAdenopodiagymnantha Brenan fruiting branch B fruits CPiptadeniaramosissima Benth., branch with prickles aligned along raised ribs DP.retusa (Jacq.) P.G. Ribeiro, Seigler & Ebinger, vegetative branch E, FP.micracantha Benth. E flowering branch F fruits. Photo credits A, B EOA Pérez C–F LP Queiroz.
