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Keywords from Image Description:
Ligeophila peteriana as Physurus peterianus Aspidogyne foliosa as Physurus densiflorus Flora Brasiliensis . Illustration of Ligeophila peteriana as syn Physurus peterianus II Aspidogyne foliosa as syn Physurus densiflorus von Martius Eichler Urban Flora Brasiliensis vol pt tab botanicus org Alfred Cogniaux PDOld Flora