In general, holdfasts (including distalmost stalk plates) of bourgueticrinid crinoids (Comatulidina, Bourgueticrinina) are comparatively rare in Maastrichtian (Upper Cretaceous) strata in the extended type area (northeast Belgium, southeast Netherlands). Here we describe a number of examples of such holdfasts. Two of these are of note in comprising up to two dozen specimens in different size classes, with a predominance of juveniles, in close proximity to larger, ‘fully grown’ individuals. All specimens are of late Maastrichtian age and are found on tests of holasteroid echinoids of the genus Echinocorys Leske. The majority stem from the Lixhe 1 and 3 members (Gulpen Formation) at the former CPL SA quarry (Haccourt, Liège, Belgium), and at ...
During the 2007 ‘Kor en Bot’ collecting trip across the Oosterschelde (province of Zeeland, southwes...
All Campanian, Maastrichtian and Danian asteroids known to date from the extended type area of the M...
A beautifully preserved fragment of the test of a fossil Echinoid from the Maestrichtian Cretaceous,...
All Campanian, Maastrichtian and Danian articulate (cladid) crinoids known to date from the extended...
The palaeobiology of echinoderms occurring in the Meerssen and Geulhem members is discussed and chan...
All Campanian, Maastrichtian and Danian echinoids known to date from the extended type area of the M...
tion. The palaeobiology of echinoderms occurring in the Meerssen and Geulhem members is discussed an...
International audienceUsing recent samplings and specimens from ancient collections, 14 sites and fi...
A single example of Oichnus excavatus Donovan & Jagt, infesting the holasteroid echinoid Hemipneuste...
Dissociated skeletal elements of bourgueticrinid crinoids, comprising mostly columnals, radicular ci...
At the request of the Curator of the paleontological collections of Teyler’s Museum, Haarlem, two te...
International audienceDetailed studies of the middle Ilerdian (lower Ypresian) blue marls of the Gul...
Dissociated skeletal elements of bourgueticrinid crinoids, comprising mostly columnals, radicular ci...
International audienceThe Cenomanian stage of the geological time scale was named for Cenomanum, the...
International audienceThe Cenomanian stage of the geological time scale was named for Cenomanum, the...
During the 2007 ‘Kor en Bot’ collecting trip across the Oosterschelde (province of Zeeland, southwes...
All Campanian, Maastrichtian and Danian asteroids known to date from the extended type area of the M...
A beautifully preserved fragment of the test of a fossil Echinoid from the Maestrichtian Cretaceous,...
All Campanian, Maastrichtian and Danian articulate (cladid) crinoids known to date from the extended...
The palaeobiology of echinoderms occurring in the Meerssen and Geulhem members is discussed and chan...
All Campanian, Maastrichtian and Danian echinoids known to date from the extended type area of the M...
tion. The palaeobiology of echinoderms occurring in the Meerssen and Geulhem members is discussed an...
International audienceUsing recent samplings and specimens from ancient collections, 14 sites and fi...
A single example of Oichnus excavatus Donovan & Jagt, infesting the holasteroid echinoid Hemipneuste...
Dissociated skeletal elements of bourgueticrinid crinoids, comprising mostly columnals, radicular ci...
At the request of the Curator of the paleontological collections of Teyler’s Museum, Haarlem, two te...
International audienceDetailed studies of the middle Ilerdian (lower Ypresian) blue marls of the Gul...
Dissociated skeletal elements of bourgueticrinid crinoids, comprising mostly columnals, radicular ci...
International audienceThe Cenomanian stage of the geological time scale was named for Cenomanum, the...
International audienceThe Cenomanian stage of the geological time scale was named for Cenomanum, the...
During the 2007 ‘Kor en Bot’ collecting trip across the Oosterschelde (province of Zeeland, southwes...
All Campanian, Maastrichtian and Danian asteroids known to date from the extended type area of the M...
A beautifully preserved fragment of the test of a fossil Echinoid from the Maestrichtian Cretaceous,...