New Early Devonian gastropods from the families Scoliostomatidae (new family) and Crassimarginatidae (new family), Royal Creek Area, Yukon Territory, Canada

J. Frýda, R. B. Blodgett, and A. C. Lenz

2002

Article

Journal of Paleontology 76(2):246-255

Find it at:

Taxa discussed in this work:

• Crassimarginatidae
• Eoscoliostoma
• Eoscoliostoma norrisi
• Mitchellia
• Mitchelliinae
• Mitchellinae
• Pseudomitchellia
• Pseudomitchellia macqueeni
• Scoliostomatidae
• Scoliostomatinae
• Yukonoconcha
• Yukonoconcha pedderi

Taxonomy:

• Yukonoconcha belongs to Crassimarginatidae - Frýda et al. (2002)
• Eoscoliostoma belongs to Scoliostomatinae - Frýda et al. (2002)
• Pseudomitchellia belongs to Mitchelliinae - Frýda et al. (2002)