A new species of Joffrichthys (Teleostei: Osteoglossidae) from the Sentinel Butte Formation, (Paleocene) of North Dakota, USA

M. G. Newbrey, and M. A. Bozek

2000

Article

Journal of Vertebrate Paleontology 20(1):12-20

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Taxa discussed in this work:

• Heterotidinae
• Joffrichthys
• Joffrichthys symmetropterus
• Joffrichthys triangulpterus

Taxonomy:

• Joffrichthys belongs to Heterotidinae - Newbrey and Bozek (2000)
• Joffrichthys symmetropterus belongs to Joffrichthys - Newbrey and Bozek (2000)
• Joffrichthys triangulpterus belongs to Joffrichthys - Newbrey and Bozek (2000)