| 词条 | Brasilennea arethusae |
| 释义 |
| name = Brasilennea arethusae | fossil_range= Paleocene (Itaboraian) ~{{fossil range|Paleocene|ref=[1]}}| image = Brasilennea_arethusae.jpg | image_caption = apertural and lateral view of Brasilennea arethusae | status = | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia = clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra | superfamilia = Urocoptoidea | familia = Cerionidae | genus = {{extinct}}Brasilennea | species = {{extinct}}B. arethusae | binomial = Brasilennea arethusae | binomial_authority = Maury, 1935[1] | synonyms = }}Brasilennea arethusae is a fossil species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Cerionidae, from the Paleocene Itaboraí Basin, Brazil.[2] Brasilennea arethusae is the largest species in the genus Brasilennea.[2] It was one of the first fossils found in Itaboraí Basin and its name makes reference to the fact that it is a terrestrial species: the name is in honor of Arethusa, a sylvan nymph and one of the Hesperides from Greek mythology.[1] References{{portal|Paleontology|Paleogene|Prehistory of South America}}1. ^1 Maury, C.J. 1935. New genera and new species of fossil terrestrial Mollusca from Brazil. American Museum Novitates 764: 1–15. PDF. {{Taxonbar|from=Q4957820}}{{Cerionidae-stub}}2. ^1 2 Salvador, R.B.; Rowson, B.; Simone, L.R.L. 2011. Rewriting the fossil history of Cerionidae (Gastropoda: Pulmonata): new family assignment of the Brazilian Palaeocene genus Brasilennea Maury, 1935. Journal of Molluscan Studies 77: 445–447. {{doi|10.1093/mollus/eyr021}} 7 : Cerionidae|Paleocene gastropods|Paleocene animals of South America|Itaboraian|Paleogene Brazil|Fossils of Brazil|Fossil taxa described in 1935 |
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