Larval shells of Late Palaeozoic naticopsis gastropods (Neritopsoidea: Neritimorpha) with a discussion of the early neritimorph evolution

A. Nützel, J. Frýda, T.E. Yancey, and J.R. Anderson

2007

Article

Palaeontologische Zeitschrift 81(3):213-228

Find it at:

http://dx.doi.org/10.1007/BF02990173

Taxa discussed in this work:

• Trachyspiridae

Taxonomy:

• Trachyspiridae belongs to Neritimorpha - Nützel et al. (2007)
• Trachyspira belongs to Trachyspiridae - Nützel et al. (2007)
• Trachydomia belongs to Trachyspiridae - Nützel et al. (2007)