Submitted on: 01 October 2008.
Revised on: 31 October 2008.
Accepted on: 16 December 2008.
___________________JOURNAL OF SYSTEMATIC PALAEONTOLOGY
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Submitted on: 10 July 2001.
Revised on: 19 October 2001.
Accepted on: 10 November 2001.
___________________JOURNAL OF SYSTEMATIC PALAEONTOLOGY
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Submitted on: 22 February 2005.
Revised on: 25 May 2005.
Accepted on: 23 July 2005.
___________________JOURNAL OF SYSTEMATIC PALAEONTOLOGY
Submitted on: 02 May 2016.
Revised on: 28 June 2016.
Accepted on: 01 August 2016.
___________________JOURNAL OF SYSTEMATIC PALAEONTOLOGY