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21 de feb. de 2017 · Websteroprion armstrongi was a raptorial feeder and possessed the largest jaws recorded in polychaetes from the fossil record, with maxillae reaching over one centimetre in length.
Websteroprion ("Webster's saw") is a genus of eunicidan polychaete that lived during the middle Devonian period in what is now Canada. It contains a single species, W. armstrongi, recovered from the Kwataboahegan Formation. [1] Etymology. The genus was named after the bassist Alex Webster of the death metal band Cannibal Corpse. [2] .
21 de feb. de 2017 · 10666 publicaciones de Sergio Parra. Como si fuera un gusano sometido a rayos mutantes, se ha encontrado una nueva especie llamada llamada Websteroprion armstrongi: un gusano gigante, que podría haber alcanzado hasta el metro de longitud, y que disponía de grandes mandíbulas.
23 de feb. de 2017 · Websteroprion armstrongi was a prehistoric monster worm that lived in the Devonian seas and had the largest jaws ever recorded in a fossil worm. Learn about its discovery, features and evolution from a study published in Scientific Reports.
24 de feb. de 2017 · Websteroprion armstrongi was a 400-million-year-old marine worm with snapping jaws and a 3-foot body. It is the oldest known Bobbit worm and was discovered from fossil jaws in Canada.
21 de feb. de 2017 · Websteroprion armstrongi was a raptorial feeder and possessed the largest jaws recorded in polychaetes from the fossil record, with maxillae reaching over one centimetre in length.
21 de feb. de 2017 · It is named Websteroprion armstrongi, after Derek K. Armstrong, the guy who first discovered the fossil in 1994, in addition to Alex Webster, the bass player for the death metal band Cannibal...
