House Range, Millard Co.
it comes from a private lease
Tuzoia guntheri? (Robison, 1981)
size: slab 45 cm x 30 cm animal 13,5 cm!
restorations: No restorations split It is a MUSEUM PIECE
legally acquired in accordance with the laws
TUZOIA WALCOTT, 1912 is the largest bivalved arthropod of the
Middle Cambrian Burgess Shale fauna from which it was
first described (Walcott, 1912). It also occurs at numerous Lower
and Middle Cambrian localities in North America, Europe, China,
and Australia. Its carapace morphology is unique among bivalved
arthropods in the extensive reticulate pattern and spiny marginal
and lateral processes. (Vannier et all , 2007)