The calyx of a crinoid. Pelvis The structure of the vertebrate skeleton supporting the lower limbs in humans and the hind limbs or corresponding parts in other vertebrates Pelvis A structure shaped like a funnel in the outlet of the kidney into which urine is discharged before passing into the...
(botany) The outermost whorl of flower parts, comprising the sepals, when it is not the same in appearance as the next such whorl (the corolla). (zoology) The crown of a crinoid. sepal English Noun (en noun) (botany) One of the component parts of the calyx, when this consists of se...
Composition:Crinoidal limestone is a specific variety of fossiliferous limestone enriched with crinoid skeletal fragments, particularly their stems, columnals, and calyxes. Encrinite, also known as crinoidal limestone. Formation:This rock type reflects the deposition of crinoid debris in shallow marine ...
What is a Crinoid? Discussion Comments ByRundocuri— On Mar 03, 2014 I love learning about deep sea creatures like the sea lily. It seems like so man of them mimic one type of living creature while actually being another. The sea lily certainly looks like it could be a plant, but it...
Also, crinoid stem and calyx could make sense... however the "stem" has no pattern. Greg In the picture above, the item on the left looks more coral like, to me. The item on the right could be a crinoid holdfast, as those do not generally have any ornamentation. ...