ricardo Posted March 6, 2019 Share Posted March 6, 2019 Dear TFF, Any ideas about more accurate bivalve ID? Thank you, Ricardo Link to comment Share on other sites More sharing options...
Fossildude19 Posted March 6, 2019 Share Posted March 6, 2019 Cropped, rotated, and brightened: 1 Tim - VETERAN SHALE SPLITTER VFOTM --- APRIL - 2015 __________________________________________________ "In every walk with nature one receives far more than he seeks." John Muir ~ ~ ~ ~ ><))))( *> About Me Link to comment Share on other sites More sharing options...
Plax Posted March 6, 2019 Share Posted March 6, 2019 anomia are good index fossils. I'd look at the literature for the formation and pic from that list. 1 Link to comment Share on other sites More sharing options...
ricardo Posted March 6, 2019 Author Share Posted March 6, 2019 24 minutes ago, Fossildude19 said: Cropped, rotated, and brightened: Tim, thank you A few ones... 1 Link to comment Share on other sites More sharing options...
ricardo Posted March 6, 2019 Author Share Posted March 6, 2019 39 minutes ago, Plax said: anomia are good index fossils. I'd look at the literature for the formation and pic from that list. Plax, thank you for your kind interest . I really only know about Juranomia calcibyssata Fürsich & Werner, 1989 for Kimmeridgian. I didn´t found any anomiidae for Callovian in Cabo Mondego Fm, but I probably need looking better (and I could be wrong on my anomiidae assumption of course). Link to comment Share on other sites More sharing options...
Plax Posted March 6, 2019 Share Posted March 6, 2019 anomia are tough to ID sometimes also but usually the species have short temporal ranges making the process of elimination easier. 1 Link to comment Share on other sites More sharing options...
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