Words to Describe conodonts

How conodonts often is described ("________ conodonts")

• pennsylvanian
• rare
• simple
• most
• type
• lamellar
• lower
• abundant
• late
• carboniferous
• few
• triassic
• disjunct
• permian
• pelagic
• multielement
• silurian
• microscopic
• like
• following
• associated
• earliest
• fibrous
• numerous
• rich
• devonian
• fossil
• ordovician
• frasnian
• early
• significant
• diagnostic
• oldest