Bob Mesibov (who has been a guest author on this blog) recently published a paper on data quality in in ZooKeys :In this paper Bob documents some significant discrepancies between data in his Millipedes of Australia (MoA) database and the equivalent data in the Atlas of Living Australia and GBIF (disclosure, I was a reviewer of the paper, and also sit on GBIF's science committee). This paper spawned a thread on TAXACOM, and also came up