Definition of Ptychagnostids. Meaning of Ptychagnostids. Synonyms of Ptychagnostids

Here you will find one or more explanations in English for the word Ptychagnostids. Also in the bottom left of the page several parts of wikipedia pages related to the word Ptychagnostids and, of course, Ptychagnostids synonyms and on the right images related to the word Ptychagnostids.

Definition of Ptychagnostids

No result for Ptychagnostids. Showing similar results...

Meaning of Ptychagnostids from wikipedia

- calva Marjum P**** (Lejopyge calva Subzone). Numerous specimens. A ptychagnostid trilobite. Linguagnostus L. perplexus Bolaspidella contracta Subzone...
- family includes several important index fossils. Like all agnostids, ptychagnostids have cephalons and pygidia that are more or less uniform in size and...
- montis Peronopsis segmentis Ptychagnostus atavus (= Acidusus atavus) - ptychagnostid agnostid Ptychagnostus germ**** Ptychagnostus gibbus Ptychagnostus intermedius...