Published in Bonner Zoologische Beiträge, in 1998, in volume 48, pages 245-257
Created: 2014-05-26, modified: 2014-05-26![](https://www.biodiversitylibrary.org/pagethumb/40028621,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1994, in volume 114, pages 192-202
Created: 2012-12-02, modified: 2012-12-02![](https://www.biodiversitylibrary.org/pagethumb/49773514,60,60)
Published in Palaeontology, in 1989, in volume 32, issue 2, pages 439-446
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49775699,60,60)
Published in Palaeontology, in 1994, in volume 37, issue 2, pages 339-348
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/55979045,60,60)
Published in Geodiversitas, in 1997, in volume 19, issue 3, pages 557-565
Created: 2018-05-21, modified: 2018-05-21![](https://www.biodiversitylibrary.org/pagethumb/41337891,60,60)
Published in Revue Suisse De Zoologie, in 1981, in volume 88, pages 855-864
Created: 2013-02-10, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/41337901,60,60)
Published in Revue Suisse De Zoologie, in 1981, in volume 88, pages 865-874
Created: 2013-02-10, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/43221896,60,60)
Published in Revue Suisse De Zoologie, in 1969, in volume 76, pages 1106-1118
Created: 2013-11-10, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/52138115,60,60)
Published in Contributions In Science (Los Angeles), in 1980, in volume 330, pages 17-31
Created: 2016-11-27, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/55998252,60,60)
Published in Geodiversitas, in 1999, in volume 21, issue 2, pages 147-155
Created: 2018-05-21, modified: 2018-05-21![](https://www.biodiversitylibrary.org/pagethumb/59916456,60,60)
Published in Records of the Australian Museum, in 2010, in volume 62, issue 1, pages 61-70
Created: 2020-07-05, modified: 2020-07-05