Holmiidae (Trilobita: Olenellina) of the Montezuman Stage (Early Cambrian) in Western Nevada

J. S. Hollingsworth

2006

Article

Journal of Paleontology 80(2):309-332

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Taxa discussed in this work:

• Esmeraldina elliptica
• Grandinasus
• Grandinasus auricampus
• Grandinasus patulus
• Holmiella falx
• Holmiella millerensis
• Montezumaspis
• Montezumaspis parallela

Taxonomy:

• Montezumaspis belongs to Holmiidae - Hollingsworth (2006)
• Montezumaspis parallela belongs to Montezumaspis - Hollingsworth (2006)
• Grandinasus belongs to Holmiidae - Hollingsworth (2006)
• Grandinasus patulus belongs to Grandinasus - Hollingsworth (2006)
• Esmeraldina elliptica belongs to Esmeraldina - Hollingsworth (2006)
• Grandinasus auricampus belongs to Grandinasus - Hollingsworth (2006)
• Holmiella falx belongs to Holmiella - Hollingsworth (2006)
• Holmiella millerensis belongs to Holmiella - Hollingsworth (2006)