Alessandrello, Anna; Bracchi, Giacomo & Riou, Bernard. (2004). Polychaete, sipunculan and enteropneust worms from the Lower Callovian (Middle Jurassic) of La Voulte-sur-Rhone (Ardeche, France). Memorie della Societa Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano. 32(1): 1-16.

48900

Alessandrello, Anna; Bracchi, Giacomo & Riou, Bernard

2004

32(1): 1-16

Publication

https://www.biodiversitylibrary.org/page/58168860

World Polychaeta Database (WPolyDb)

Available for editors  

The worm fauna from the Lower Callovian (Middle Jurassic) of La Voulte-sur-Rhône (Anleche, France) is described through the recognition of two new genera and five new species of polychaete annelids: the arenicoloidean Jubarenicola jischeri n gen n. sp .. and the aphroditoideans Paleoaphrodite gallica n. sp, Paleoaphrodite briggsiana n sp, Paleoaphrodite adeliae n. sp. and Protopholoe rhodanitidis n. gen. n. sp. Moreover, Rondeletia scutata n. gen n sp is the third sipunculan species recorded within Mesozoic, Megaderaion callovianum n sp. is the third fossil enteropneust species known. Since the soft tissues o fthese woms show different degrees of pyritization, some considerations about the La Voulte-sur- Rhône paleoenviroment are proposed.

Europe

Paleontology, Fossils, Paleobiology

Polychaeta

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