949-251-1366
Jimbacrinus Bostocki
Location
Gascoyne, Western Australia
Mine
test
Geologic Time
Permian - 250-300 MYA
Dimensions
9 3/4" x 8 1/2"
Additional Information
Crinoids were part of a large group of marine invertebrates known as echinoderms that include starfish and sea urchins. Jimbacrinus had five arms which structures called pinnules. Like all crinoids, it used these unfurled arms to feed on small animals and particles in the water
