| This level coincides with a lithological boundary which is marked by a 2-3 cm thick layer of the black shale and numerous fragments of lingulate brachiopods. |
| The resulting baculate structure, characterized by alternation of compact and baculate laminae, is found in many modern and fossil lingulate taxa. |
| The electrical terminals are mounted on the receptacle base and extend into the lingulate board. |
| However, an intriguing task is to find out, whether any OH-containing carbonate fluorapatite variety characteristic of the Recent lingulate shells is preserved. |
| A new species of the poorly known lingulate brachiopod Schizobolus is described from the Famennian of Poland. |
| Phosphorus is bound in apatite of lingulate brachiopods Paterina and Mickwitzia and phosphatic pebbles. |
