Browse Items (3 total)

Stratigraphic Range Jurassic Taxonomy Phylum: EchinodermataClass: CrinoideaOrder: MillericrinidaGenus: Apiocrinites Distinctive Features Pentaradial symmetryCalyxAttachment point for 'arms' of the animal Preservation Cast (manmade)

Stratigraphic Range Carboniferous Taxonomy Phylum: EchinodermataClass: Crinoidea Distinctive Features Ossicles (fused)Stereome Preservation Mineral replacementSediment infill

Species Hastatus Stratigraphic Range Jurassic Taxonomy Phylum: MolluscaClass: CephalopodaOrder: BelemnitidaGenus: Hibolites Distinctive Features 'Bullet' shapeGuard with radial crystalsHollow phragmocone area Preservation Mineral replacement…