New Late Tremadoc-Early Arenig silicified brachiopods from the lower part of the San Juan Formation, Argentine Precordillera

J. L. Benedetto, N. Cech, and C. Esbry

2003

Article

Ameghiniana 40(4):513-530

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Taxa discussed in this work:

• Parallelostrophia
• Syntrophiidae