Bothriembryontidae
Bothriembryontidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Orthalicoidea.
| Bothriembryontidae | |
|---|---|
 | |
| A shell of the subspecies Placostylus ambagiosus priscus | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Heterobranchia |
| Order: | Stylommatophora |
| Suborder: | Helicina |
| Superfamily: | Orthalicoidea |
| Family: | Bothriembryontidae Iredale, 1937 |
| Genera | |
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See text | |
| Synonyms[1][2] | |
_-_Placostylidae_-_Mollusc_shell.jpeg.webp)
Eumecostylus hargravesi from the Solomon Islands.
Taxonomy
This family has been named Placostylidae and had no subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).[4]
Breure et al. (2010)[5] moved Prestonella and Bothriembryon to Placostylidae.
Breure & Romero (2012)[2] confirmed previous results from 2010 and they renamed Placostylidae to Bothriembryontidae.[2]
- subfamily Bothriembryontinae Iredale, 1937
- subfamily Placostylinae Pilsbry, 1946 - for species from New Zealand and Melanesia[2]
Prestonellinae was formally described as a new subfamily within Bothriembryontidae in 2016.[6] Therefore three subfamilies are recognized in Bothriembryontidae:
- subfamily Bothriembryontinae Iredale, 1937
- subfamily Placostylinae Pilsbry, 1946
- Prestonellinae van Bruggen, Herbert & Breure, 2016[6]
Genera
Genera within the family Bothriembryontidae include:
Bothriembryontinae
- Bothriembryon - the type genus of the family Bothriembryontidae[2][5][7]
Placostylinae
- Archaeostylus Brook & Hayward, 2022[8]
- Aspastus Albers, 1850[7]
- Basileostylus F. Haas, 1935
- Callistocharis Pilsbry, 1900[7]
- Diplomorpha Ancey, 1884
- Eumecostylus Martens in Albers, 1860[2][7]
- Euplacostylus Crosse, 1875[7]
- Leucocharis Pilsbry, 1900
- Placocharis Pilsbry, 1900[2][7]
- Placostylus Beck, 1837 - the type genus of the (sub)family Placostylidae[2][4][7]
- Poecilocharis Kobelt, 1891[7]
- Quiros Solem, 1959
- Santacharis Iredale, 1927[7]
Prestonellinae
- Discoleus Breure, 1978[2][6]
- Plectostylus Beck, 1837[2][6][7]
- Prestonella Connolly, 1929[2][5][7] - type genus of the subfamily Prestonellinae[6]
A cladogram based on nuclear ITS2, 28S rRNA and histone 3 (H3) and sequences of mitochondrial cytochrome-c oxidase I (COI) genes showing phylogenic relations of Bothriembryontidae by Breure & Romero (2012):[2]
| Bothriembryontidae |
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References
- MolluscaBase (2018). Helicina. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=994701 on 2018-02-22
- Breure A. S. H. & Romero P. (2012). "Support and surprises: molecular phylogeny of the land snail superfamily Orthalicoidea using a three-locus gene analysis with a divergence time analysis and ancestral area reconstruction (Gastropoda: Stylommatophora)". Archiv für Molluskenkunde: International Journal of Malacology 141(1): 1-20. doi:10.1127/arch.moll/1869-0963/141/001-020.
- Pilsbry H. A. (1946). "Notes on the anatomy of Australian and Galapagos Bulimidae (Mollusca, Pulmonata)." Notulae Naturae of the Academy of Natural Sciences of Philadelphia 168: 1-4. Placostylidae is on the page 3.
- Bouchet, Philippe; Rocroi, Jean-Pierre; Frýda, Jiri; Hausdorf, Bernard; Ponder, Winston; Valdés, Ángel & Warén, Anders (2005). "Classification and nomenclator of gastropod families". Malacologia. Hackenheim, Germany: ConchBooks. 47 (1–2): 1–397. ISBN 3-925919-72-4. ISSN 0076-2997.
- Breure A. S. H., Groenenberg D. S. J. & Schilthuizen M. (2010). "New insights in the phylogenetic relations within the Orthalicoidea (Gastropoda, Stylommatophora) based on 28S sequence data". Basteria 74(1-3): 25-31.
- Bruggen A. C. van, Herbert D. G. & Breure A. S. H. (2016). "Prestonellinae – validation of the name as a new subfamily of Bothriembryontidae (Mollusca, Gastropoda, Orthalicoidea)". Zootaxa 4084: 590–592.
- Breure A. S. H. & Ablett J. D. (2012) "Annotated type catalogue of the Bothriembryontidae and Odontostomidae (Mollusca, Gastropoda, Orthalicoidea) in the Natural History Museum, London". ZooKeys 182: 1-70. doi:10.3897/zookeys.182.2720.
- Brook, Fred J.; Hayward, Bruce W. (2022-05-23). "Taxonomy and taphonomy of Pliocene bulimoid land snails from Māngere, northern New Zealand, with descriptions of a new genus and two new species (Gastropoda: Bothriembryontidae: Placostylinae)". New Zealand Journal of Geology and Geophysics. 65 (3): 491–506. doi:10.1080/00288306.2022.2072904. ISSN 0028-8306. S2CID 249034879.
Further reading
- (in German) Neubert E. & Janssen R. (2004). "Die Typen und Typoide des Natur-Museums Senckenberg, 84: Mollusca: Gastropoda: Pulmonata: Orthalicoidea: Bulimulidae (2), Orthalicidae, Placostylidae". Archiv für Molluskenkunde 133: 193-297. abstract.
Pilsbry H. A. (1900). Manual of Conchology, structural and systematic, with illustrations of the species. Second series: Pulmonata. Volume 13. Australasian Bulimulidae: Bothriembryon, Placostylus. Helicidae: Amphidromus. 253 pp., 72 plates.
External links
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