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Rhabdotubus: The Earliest Known Pterobranch In the vast timeline of prehistoric life, the Cambrian period stands out as a pivotal era of biological diversification. Among the fascinating ...
Read Rhabdotubus: The Earliest Known PterobranchPikaia gracilens: The Primitive Chordate of the Burgess Shale In the depths of the Middle Cambrian period, a small, unassuming creature swam through the ancient oceans of what is now Brit...
Read Pikaia gracilens: The Primitive Chordate of the Burgess ShaleMetaspriggina: The Cambrian Link to Early Vertebrates In the depths of the Middle Cambrian period, a small but pivotal creature swam through the ancient oceans. Metaspriggina, a genus of ...
Read Metaspriggina: The Cambrian Link to Early VertebratesMegasiphon thylakos: A Window into Early Tunicate Evolution Deep in the fossil record of the Middle Cambrian period lies Megasiphon thylakos, an extinct species of tunicate that provides ...
Read Megasiphon thylakos: A Window into Early Tunicate Evolution