The First Upper Triassic Silicified Hypercalcified Sponges from the Alexander Terrane, Gravina Island and Keku Strait, Southeast Alaska

B. Senowbari-Daryan, A. H. Caruthers, and G.D. Stanley JR.

2008

Article

Journal of Paleontology 82(2):344-350

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Taxa discussed in this work:

• Nevadathalamia minima

Taxonomy:

• Stellispongia subsphaerica belongs to Stellispongia - Dieci et al. (1968)
• Nevadathalamia minima belongs to Nevadathalamia - Senowbari-Daryan et (2008)