DescriptionTrilobita Diversity.png English: Collage of six trilobite genera. First row: Walliserops, Phacops and Cambropallas; bottom row: Isotelus, Kolihapeltis...
https://creativecommons.org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English Arthropod diversity determination method: SHA-1...
DescriptionTrilobite diversity EN.png English: Graph showing the number of trilobite families from the start of the Middle Devonian to the total extinction...
DescriptionTrilobite diversity.png English: A collage of Trilobites from all traditionally accepted orders are included (one from each order), made using...
DescriptionTrilobite diversity EN (cropped).png English: Graph showing the number of trilobite families from the start of the Middle Devonian to the total...
DescriptionTrilobiet diversiteit.png Nederlands: Trilobietendiversiteit uitgedrukt in aantal families per tijdvak en tijd tussen het begin van het Midden-Devoon...
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