PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Plant Science Taxonomy Hye Ji Lee PeerJ Author Summary Allergy & Clinical Immunology Anatomy & Physiology Biochemistry Cell Biology Pathology Plant Science Science & Medical Education PeerJ Contributions Articles 1 July 23, 2015 All that is gold does not glitter? Age, taxonomy, and ancient plant DNA quality JinHee Choi, HyeJi Lee, Alexey Shipunov https://doi.org/10.7717/peerj.1087 PubMed 26244108