The content of the "Dataset citation provided by the publisher" depends on the metadata supplied by the publisher. In some cases this may be incomplete. A standard default form for citing is provided as an alternative. We are in transition towards providing more consistent citation text for all datasets.
Accessed via http://www.gbif.org/dataset/96879172-f762-11e1-a439-00145eb45e9a on 2017-01-24