rudist — noun Any of many box, tube or ring shaped marine heterodont bivalves from the Jurassic and Cretaceous periods … Wiktionary
rudist — n. nonexistent bivalve mollusk from the Jurassic and Cretaceous periods that had two shells of different size and shape … English contemporary dictionary
rudist — [ ru:dɪst] noun a cone shaped fossil bivalve mollusc which formed colonies resembling reefs in the Cretaceous period. Origin C19: from mod. L. Rudista (former group name), from L. rudis unwrought … English new terms dictionary
rudíst — a m (ȋ) pal. v kredi izumrla morska školjka, prirasla na podlago, z rogu podobno lupino: rudisti v plitvem morju / v plasteh so našli ostanke rudistov lupin te školjke … Slovar slovenskega knjižnega jezika
rudist — … Useful english dictionary
Cretaceous Period — Interval of geologic time from с 144 to 65 million years ago. During the Cretaceous the climate was warmer than today. In the seas, marine invertebrates flourished, and bony fishes evolved. On land, flowering plants arose, and insects, bees in… … Universalium
Hippuritoida — Hippuritoida Rango temporal: Jurásico Tardío Cretácico final … Wikipedia Español
Rudists — Taxobox name = Rudists image width = 240px image caption = Rudist bivalves from the Cretaceous of the Omani Mountains, United Arab Emirates. Scale bar is 10 mm. fossil range = Jurassic to Late Cretaceous regnum = Animalia phylum = Mollusca… … Wikipedia
Hippuritoida — Rudisten Rudist im Längsschnitt, Kreide, Frankreich Zeitraum Oberer Jura bis Kreide 161 bis 65,5 Mio. Jahre Fossilfundorte weltweit … Deutsch Wikipedia
Rudisten — Rudist Kreide, UAE Zeitraum Oberjura bis Kreide 161 bis 65,5 Mio. Jahre Fundorte weltweit Systematik … Deutsch Wikipedia