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IRMNG taxon details

Umkomasiaceae Petriella, 1982 †

104523  (urn:lsid:irmng.org:taxname:104523)

  1. Biota
  2. Plantae (Kingdom)
  3. Tracheophyta (Phylum)
  4. Spermatophytina (Subdivision)
  5. Gymnospermae (Superclass)
  6. Pteridospermopsida † (Class)
  7. Umkomasiales † (Order)
  8. Umkomasiaceae † (Family)
accepted
Family
Corystospermaceae Thomas, 1933 † · unaccepted (non-typified name)

Ordering

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Children Display

  1. Genus Antarcticoxylon Seward, 1914 †
  2. Genus Axsmithia H.M. Anderson in Anderson et al., 2019 †
  3. Genus Cuneumxylon A.E. Artabe & M. Brea, 2003 †
  4. Genus Dicroidium Gothan, 1912 †
  5. Genus Elchaxylon A.E. Artabe & A.B. Zamuner, 2007 †
  6. Genus Jeffersonioxylon G.M. Del Fueyo et al., 1995 †
  7. Genus Jordaniopteris H.M. Anderson in Anderson et al., 2019 †
  8. Genus Komlopteris M. Barbacka, 1994 †
  9. Genus Kykloxylon B. Meyer-Berthaud, T.N. Taylor & E.L. Taylor, 1993 †
  10. Genus Muelkirchium H.M. Anderson in Anderson et al., 2019 †
  11. Genus Pachypteris A.T. Brongniart, 1828 †
  12. Genus Paraxylopteris G.A. Pattemore & J.F. Rigby, 2005 †
  13. Genus Pteroma T.M. Harris, 1964 †
  14. Genus Pteruchus H.H. Thomas, 1933 †
  15. Genus Rhexoxylon N. Bancroft, 1913 †
  16. Genus Sylvocarpus S.V. Naugolnykh, 2008 †
  17. Genus Tranquiloxylon R. Herbst & A. Lutz, 1995 †
  18. Genus Umkomasia H.H. Thomas, 1931 †
  19. Genus Retinosporites R. Holden, 1915 † accepted as Pachypteris A.T. Brongniart, 1828 † (misspelling (of Retinosporitis))
  20. Genus Retinosporitis R. Holden, 1915 † accepted as Pachypteris A.T. Brongniart, 1828 † (synonym)
  21. Genus Feruglioa Frenguelli, 1944 † (uncertain, unassessed)
  22. Genus Pilophorosperma H.H. Thomas, 1933 † (uncertain, unassessed)
  23. Genus Spermatocodon H.H. Thomas, 1933 † (uncertain, unassessed)
  24. Genus Tudovakia S.A. Schorochova & V.A. Krassilov in E.V. Krasnov, 1970 † (uncertain, unassessed)
  25. Genus Zuberia J. Frenguelli, 1943 † accepted as Dicroidium Gothan, 1912 † (unaccepted > junior subjective synonym)
marine, brackish, fresh, terrestrial
fossil only
Not documented
Taxonomic remark A nom. cons. prop. by Doweld, 2017 against the older name Zuberiaceae Němejc, 1968; proposal recommended for acceptance by the...  
Taxonomic remark A nom. cons. prop. by Doweld, 2017 against the older name Zuberiaceae Němejc, 1968; proposal recommended for acceptance by the Nomenclature Committee for Fissils (Herendeen, 2020). The alternative name Corystospermaceae used for this family is not based on a genus name and thus Umkomasiaceae is the valid name, refer Doweld, 2017. In the treatment of Novikoff & Barabasz-Krasny, 2015, this family is placed in its own order, Umkomasiales, within class Peltaspermopsida, however the latter is treated as an order (Peltaspermales) in the system presently adopted in IRMNG. [details]
IRMNG (2022). Umkomasiaceae Petriella, 1982 †. Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=104523 on 2025-03-31
Date
action
by
2006-09-19 22:00:00Z
created
Rees, Tony
2011-12-31 23:00:00Z
changed
Rees, Tony
2018-03-16 19:42:22Z
changed
Rees, Tony
2022-01-27 03:05:56Z
changed
Rees, Tony

basis of record Brands, S. J. (compiler). (1989-2005). Systema Naturae 2000. Amsterdam, The Netherlands (2006 version). Originally available online at http://sn2000.taxonomy.nl/; for current information, refer http://taxonomicon.taxonomy.nl/ProjectDescription.aspx . [details] 

additional source Doweld, A. B. (2017). (2560) Proposal to conserve the name Umkomasiaceae against Zuberiaceae (fossil Peltaspermophyta: Umkomasiales). <em>Taxon.</em> 66(5): 1231-1232., available online at https://doi.org/10.12705/665.27
note: as nom. cons. prop. [details] 

status source Herendeen, P. S. (2020). Report of the Nomenclature Committee for Fossils: 13. <em>Taxon.</em> 69(2): 398-402., available online at https://doi.org/10.1002/tax.12218 [details] 

current name source Novikoff, A.; Barabasz-Krasny, B. (2015). System of Embryophytes. In: Novikoff A., Barabasz-Krasny B. Modern Plant Systematics: 23-63. Liga-Pres, Lviv, Ukraine. , available online at https://phytomorphology.org/personal-information/system-of-embryophytes/ [details] 

extant flag source Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. [details] 

habitat flag source Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. [details] 
Unreviewed
Descriptive info All genera fossil (SN2000). Benton, 1993 habitat flag(s): T; stratigraphic range: Permian (Kazanian)-Cretaceous (Aptian) [details]

Taxonomic remark A nom. cons. prop. by Doweld, 2017 against the older name Zuberiaceae Němejc, 1968; proposal recommended for acceptance by the Nomenclature Committee for Fissils (Herendeen, 2020). The alternative name Corystospermaceae used for this family is not based on a genus name and thus Umkomasiaceae is the valid name, refer Doweld, 2017. In the treatment of Novikoff & Barabasz-Krasny, 2015, this family is placed in its own order, Umkomasiales, within class Peltaspermopsida, however the latter is treated as an order (Peltaspermales) in the system presently adopted in IRMNG. [details]
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