| 词条 | Brasilennea guttula |
| 释义 |
| name = Brasilennea guttula | fossil_range= {{fossil range|Paleocene|ref=[1]}} | image = Brasilennea_guttula.jpg | image_caption = | 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. guttula | binomial = Brasilennea guttula | binomial_authority = Salvador & Simone, 2012[1] }}Brasilennea guttula is a fossil species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Cerionidae, from the Paleocene Itaboraí Basin, Brazil.[1] Brasilennea guttula shows a peculiar shell shape, distinct from the other species in the genus; the shape is reminiscent of a water drop, which led to the specific epithet of Brasilennea guttula.[1] References1. ^1 2 3 Salvador, R.B. & Simone, L.R.L. 2012. New fossil pulmonate snails from the Paleocene of Itaboraí Basin, Brazil (Pulmonata: Cerionidae, Strophocheilidae, Orthalicidae). Archiv für Molluskenkunde 141(1): 43-50. {{doi|10.1127/arch.moll/1869-0963/141/043-050}} {{Taxonbar|from=Q16845924}}{{Cerionidae-stub}} 3 : Cerionidae|Paleocene gastropods|Gastropods described in 2012 |
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