Monostychia australis (Laube, 1869)
Era: Cenozoic
Series: Middle Miocene (15.97 - 11.63 M.a.)
Formation: Glenforslan
Origin: Blanchetown (South Australia)
Measurements: 21 x 20 x 4 mm / 0,82 x 0,79 x 0,15"
Weight: 2 g / 0,0044 lb
Description: Scarce material, difficult to find on the market. 100% natural fossil sea urchin, without repairs or paint.


This item will be shipped in an insured and safety package to arrive in perfect condition.