词条 | Craspedopoma |
释义 |
| name = Craspedopoma | image = | image_caption = | fossil_range = {{fossil range|7.246|0}} | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia = clade Caenogastropoda informal group Architaenioglossa | superfamilia = Cyclophoroidea | familia = Craspedopomatidae or Maizaniidae | genus = Craspedopoma | genus_authority = Pfeiffer, 1847[1] | subdivision_ranks = Species | subdivision =
}} Craspedopoma is a genus of land snails, considered either in the family Craspedopomatidae (it is the type genus in this case) or in Maizaniidae. The genus is extant but there is at least four fossil species. C. conoidale is from the Miocene of Italy. C. elegans is from the Ulm region of Germany. References1. ^Descriptions of 38 new species of land-shells, in the collection of Hugh Cuming, Esq. L Pfeiffer, Proceedings of the Zoological Society of London, 1847 2. ^Miller, K. (1907). Alttertiäre Land- und Süßwasserschnecken der Ulmer Gegend. Jahreshefte des Vereins für vaterländische Naturkunde in Württemberg. volume 63, page 451, pl. 9, fig. 1 External links 3 : Gastropod genera|Craspedopomatidae|Maizaniidae |
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