Fine Art

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Caenogastropoda
Ordo: Neogastropoda
Superfamilia: Conoidea

Familia: Borsoniidae
Genera (31 + 2†): AntarctospiraApaturrisAphanitoma – Austroturris – Awateria – Bathytoma – Belaturricula – Borsonella – Borsonellopsis – Borsonia – Cordieria – Darbya – Diptychophlia – Drilliola – Filodrillia – Genota – Glyptaesopus – Heteroturris – Maoritomella – Microdrillia – Ophiodermella – Paraborsonia – Phenatoma – Pulsarella – Retidrillia – Suavodrillia – Tomopleura – Tropidoturris – Typhlodaphne – Typhlomangelia – Zemacies – †Asthenotoma – †Boettgeriola
Name

Borsoniidae Bellardi, 1875
Synonyms

Pseudotominae Bellardi, 1875
Zemaciinae Sysoev, 2003

References
Links

Borsoniidae in the World Register of Marine Species

Borsoniidae is a monophyletic family of small to medium-sized sea snails, marine gastropod mollusks in the superfamily Conoidea.[1][2]

In 2011, Bouchet, Kantor et al. brought genera from the subfamilies Clathurellinae and Raphitominae they were previously placed in the family Conidae), as well as genera from the subfamily Zemaciinae (at that point belonging to the family Turridae), together to form the family Borsoniidae. This re-arrangement was based on anatomical characters and a dataset of molecular sequences of three gene fragments [3]

Description

This family is a rather heterogenous group, with wide-ranging varieties in their properties. The medium- to large-sized shells are fusiform to biconic in shape. Their size has a wide range (between 5 mm and 80 mm). The shell can be longitudinally coarsely ribbed, but axial ribs are sometimes obsolete to absent. The smooth columella has a strong (one to three plicae) to obsolete plication upon the middle. This plication varies within genera. In the genus Cordiera there are two columellar plaits. The aperture is elliptical to oval in shape and it has a short to moderately long (e.g. Zemacies excelsa) siphonal canal and a deep anal sinus. The anterior canal has a moderate length and is slightly twisted to the left. The thin outer lip is arcuate. The vestigial or fully developed operculum has a terminal nucleus, and may be missing in some species. The radula is absent in the genus Zemacies.[4]
Genera

Antarctospira Kantor, Harasewych & Puillandre, 2016
? Apaturris Iredale, 1917
Aphanitoma Bellardi, 1875
Asthenotoma Harris & Burrows, 1891
Austroturris Laseron, 1954
Awateria Suter, 1917
Bathytoma Harris & Burrows, 1891
Belaturricula Powell, 1951
Borsonella Dall, 1908
Borsonellopsis McLean, 1971
Borsonia Bellardi, 1839
Cordieria Rouault, 1848
Darbya Bartsch, 1934
Diptychophlia Berry, 1964
Drilliola Locard, 1897
Filodrillia Hedley, 1922
Genota H. Adams & A. Adams, 1853
Glyptaesopus Pilsbry & Olsson, 1941
Heteroturris Powell, 1967
Maoritomella Powell, 1942
Microdrillia Casey, 1903
Ophiodermella Bartsch, 1944
Paraborsonia Pilsbry, 1922
Phenatoma Finlay, 1924
Pulsarella Laseron, 1954
Retidrillia McLean, 2000
Suavodrillia Dall, 1918
Tomopleura Casey, 1904
Tropidoturris Kilburn, 1986
Typhlodaphne Powell, 1951
Typhlomangelia G.O. Sars, 1878
Zemacies Finlay, 1926

Genera brought into synonymy

Acrobela Thiele, 1925 : synonym of Microdrillia Casey, 1903
Acropota F. Nordsieck, 1977: synonym of Microdrillia Casey, 1903
Boettgeria Peyrot, 1931 : synonym of Boettgeriola Wenz, 1943
Boettgeriola Wenz, 1943 : synonym of Borsonia Bellardi, 1839
Genotia P. Fischer, 1883 : synonym of Genota H. Adams & A. Adams, 1853
Micantapex Iredale, 1936 : synonym of Bathytoma Harris & Burrows, 1891
Narraweena (gastropod) Laseron, 1954 : synonym of Maoritomella Powell, 1942
Oligotoma Bellardi, 1875 : synonym of Asthenotoma Harris & Burrows, 1891
Parabathytoma Shuto, 1961 : synonym of Bathytoma Harris & Burrows, 1891
Riuguhdrillia Oyama, 1951 : synonym of Bathytoma Harris & Burrows, 1891
Vexithara Finlay, 1926 : synonym of Typhlomangelia G.O. Sars, 1878
Viridoturris Powell, 1964 : synonym of Typhlomangelia G.O. Sars, 1878

References

Bouchet, P. (2011). Borsoniidae. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=153870 on 2011-08-12
Bouchet P. & Rocroi J.-P. (Ed.) (2005). "Classification and nomenclator of gastropod families". Malacologia 47(1-2). ISBN 3-925919-72-4. 397 pp.
Bouchet, P.; Kantor, Y. I.; Sysoev, A.; Puillandre, N. (2011). A new operational classification of the Conoidea. Journal of Molluscan Studies. 77, 273-308
McLean, J.H. (1971) A revised classification of the family Turridae, with the proposal of new subfamilies, genera, and subgenera from the Eastern Pacific. The Veliger, 14, 114–130

Mollusca Images

Biology Encyclopedia

Retrieved from "http://en.wikipedia.org/"
All text is available under the terms of the GNU Free Documentation License

Home - Hellenica World