Search the Community
Showing results for tags 'egg case'.
Found 2 results
Help please. Some time ago. there was a thread in which some one I believe from the northeast USA commented on their finding various shark egg cases. I have tried searching in vain to locate that post. I volunteer at the Natural History Society Of Maryland. I am trying to put together a display/talk for shark week coming up in July. Would like to include recent shark egg cases along with my collection of fossil shark teeth and centra. I can trade various Miocene/Pliocene fossils, St Clair ferns or other fossils. Any help to connect me to anyone with shark egg cases would be greatly appreciated
This is from the Wabaunsee Group (Phanerozoic | Paleozoic | Carboniferous Pennsylvanian-Late [Virgilian]) Includes: Wood Siding FM, Root Shale, Stotler Limestone (base ST), Pillsbury Shale, Zeandale Limestone (base Z), Willard Shale, Emporia Limestone (base E), Auburn Shale, Bern Limestone (base BR), Scranton Shale, Howard Limestone (base H), and Severy Shale. Found these unknown objects attached to the interior of a myalina clam shell. This is a marine environment but I'm not sure which layer of the Wabaunsee Group this is from. I've never seen this before so would appreciate any help with ID. I'd be happy to furnish more photos of layer and fossil. Thanks