New early Ordovician Leptellinae (Brachiopoda) from the San Juan Formation, west-central Argentina

J. L. Benedetto, and Z.A. Herrera

1993

Article

Ameghiniana 30:39-58

Find it at:

Taxa discussed in this work:

• Huacoella
• Huacoella radiata
• Niquivilia
• Niquivilia extensa

Taxonomy:

• Huacoella belongs to Leptellinae - Benedetto and Herrer (1993)
• Huacoella radiata belongs to Huacoella - Benedetto and Herrer (1993)
• Niquivilia belongs to Leptellinae - Benedetto and Herrer (1993)
• Niquivilia extensa belongs to Niquivilia - Benedetto and Herrer (1993)