Keywords: Matmor Peronidella osculum.jpg en Peronidella a calcisponge from the Matmor Formation Callovian of southern Israel; osculum view 2015-07-29 21 02 25 own Wilson44691 other versions cc-zero Uploaded with UploadWizard Calcarea Jurassic fossils from Israel Taken with Nikon 1 J1 |