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A fine cluster of six newly (2024) described hexactinellid sponges, Polygoniella turrelli. The cluster features large examples measuring up to 2.5 cm with all specimens exhibiting exceptional preservation of both lattice structures and internal features.
Age: Middle Cambrian
Species Name: Polygoniella turrelli
Class: Hexactinellida
Locality: Millard County, Utah
Formation: Marjum Shale
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A fine cluster of six newly (2024) described hexactinellid sponges, Polygoniella turrelli. The cluster features large examples measuring up to 2.5 cm with all specimens exhibiting exceptional preservation of both lattice structures and internal features.
Age: Middle Cambrian
Species Name: Polygoniella turrelli
Class: Hexactinellida
Locality: Millard County, Utah
Formation: Marjum Shale
| Weight | 11 oz |
|---|---|
| Dimensions | 10 × 8 × 1 cm |
| Age | Middle Cambrian |
| Specimen Dimensions | Length: 2.5 cm (largest) |
| Matrix Dimensions | 10 cm x 8 cm x 1 cm Weight:11 oz |
