Uncommon Cretaceous naticiform gastropods from the Pacific Slope of North America

R. L. Squires, and L. R. Saul

2004

Article

The Velliger 47:21-37

Find it at:

Taxa discussed in this work:

• Pictavia pictaviensis
• Pictavia santana
• Prisconatica
• Prisconatica hesperia
• Prisconatica pedernalis
• Tylostoma allisoni
• Tylostoma garzana
• Tylostoma torrubiae
• Tylostomatidae
• Tylostomidae
• Varicigera
• Varigera

Taxonomy:

• Tylostoma torrubiae belongs to Tylostoma - Sharpe (1849)
• Tylostomidae belongs to Tylostomatidae - Squires and Saul (2004)
• Varigera belongs to Tylostoma - Squires and Saul (2004)
• Varicigera belongs to Tylostoma - Squires and Saul (2004)
• Tylostoma allisoni belongs to Tylostoma - Squires and Saul (2004)
• Tylostoma garzana belongs to Tylostoma - Squires and Saul (2004)
• Pictavia pictaviensis belongs to Pictavia - Squires and Saul (2004)
• Pictavia santana belongs to Pictavia - Squires and Saul (2004)
• Prisconatica belongs to Caenogastropoda - Squires and Saul (2004)
• Prisconatica pedernalis belongs to Prisconatica - Squires and Saul (2004)
• Prisconatica hesperia belongs to Prisconatica - Squires and Saul (2004)
• Pseudotylostoma belongs to Gastropoda - Squires and Saul (2004)