DescriptionJurassic Calcarea Matmor Israel.jpg English: Calcareous sponge with encrusting crinoid from the Matmor Formation (Jurassic, Callovian) of the...
DescriptionMatmor calcisponge Peronidella.jpg English: Peronidella, a calcisponge from the Matmor Formation (Callovian) of southern Israel. Date 29 July...
DescriptionMatmor Peronidella osculum.jpg English: Peronidella, a calcisponge from the Matmor Formation (Callovian) of southern Israel; osculum view....
