stromatoporoid

the stromatoporoid reefs formed significant barriers in the silurian period.

paleontologists identified the stromatoporoid fossils within the limestone matrix.

stromatoporoid sponges played a major role in building middle devonian reefs.

geologists studied the growth bands visible in the stromatoporoid skeleton.

the stromatoporoid fauna indicates a warm, shallow marine environment.

a distinct stromatoporoid layer separates the two shale formations.

calcareous algae often grew in association with stromatoporoid colonies.

the taxonomy of stromatoporoid organisms remains a complex subject.

specific astrorhizal structures characterize this stromatoporoid genus.

stromatoporoid morphology changed significantly during the frasnian stage.

massive stromatoporoid bioherms dominate the exposed cliff face.

weathering has revealed the internal structure of the stromatoporoid specimen.