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IRMNG taxon details

Trachysphaeridium B.V. Timofeev ex B.V. Timofeev, 1966 †

1087470  (urn:lsid:irmng.org:taxname:1087470)

accepted
Genus

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  1. Species Trachysphaeridium adischevii (Lopukhin, 1969) Fensome et al., 1990 †
  2. Species Trachysphaeridium adornatum Chen et al., 1980 †
  3. Species Trachysphaeridium apertum Vidal, 1976 †
  4. Species Trachysphaeridium asaphum (Timofeev, 1966) Pyatiletov, 1978 †
  5. Species Trachysphaeridium asemantum (Chibrikova, 1972) Medvedeva, 1978 †
  6. Species Trachysphaeridium attenuatum Timofeev, 1959 ex Timofeev, 1966 †
  7. Species Trachysphaeridium caoshanense Yan, 1982 †
  8. Species Trachysphaeridium chihsienense Liu & Xing in Xing & Liu, 1973 †
  9. Species Trachysphaeridium compactum Piskun, 1976 †
  10. Species Trachysphaeridium complanatum Andreeva, 1966 †
  11. Species Trachysphaeridium conglomeratum Chen et al., 1980 †
  12. Species Trachysphaeridium dalkiense Nautiyal, 1988 †
  13. Species Trachysphaeridium dalongkouense Wang, Zhou & Chen, 1980 †
  14. Species Trachysphaeridium decorum Venkatachala et al., 1972 †
  15. Species Trachysphaeridium ellipsoidal Ouy-yang, 1979 †
  16. Species Trachysphaeridium etouchangense Wang, Zhou & Chen, 1980 †
  17. Species Trachysphaeridium filamentum Cao et al., 1979 †
  18. Species Trachysphaeridium foramine (Lopukhin, 1971) Fensome et al., 1990 †
  19. Species Trachysphaeridium formosum Sheshegova, 1984 †
  20. Species Trachysphaeridium gibbosum Ou-yang, Yin & Li, 1974 †
  21. Species Trachysphaeridium granosum (Lopukhin, 1971) Fensome et al., 1990 †
  22. Species Trachysphaeridium granulatum Ouy-yang, 1979 †
  23. Species Trachysphaeridium hyalinum Xing & Liu, 1973 †
  24. Species Trachysphaeridium incrassatum (Naumova, 1949) N. Umnova, 1975 †
  25. Species Trachysphaeridium irregularium Wang, Zhou & Chen, 1980 †
  26. Species Trachysphaeridium jayanense Yan in Yang et al., 1980 †
  27. Species Trachysphaeridium lachandinum Timofeev, 1969 †
  28. Species Trachysphaeridium laufeldii Vidal, 1976 †
  29. Species Trachysphaeridium leptodermum Sheshegova, 1982 †
  30. Species Trachysphaeridium magnum (Timofeev, 1969) Pyatiletov, 1978 †
  31. Species Trachysphaeridium maicum Timofeev, 1969 †
  32. Species Trachysphaeridium minor Liu & Xing in Xing & Liu, 1973 †
  33. Species Trachysphaeridium minutissimum (N. Umnova, 1970) N. Umnova, 1975 †
  34. Species Trachysphaeridium myctum Ou-yang, Yin & Li, 1974 †
  35. Species Trachysphaeridium parapertum Ouy-yang, 1979 †
  36. Species Trachysphaeridium patellare Timofeev, 1959 ex Fensome et al., 1990 †
  37. Species Trachysphaeridium phalanxum Sheshegova, 1984 †
  38. Species Trachysphaeridium plicatum Piskun, 1974 †
  39. Species Trachysphaeridium pulchriforme Tian, 1983 †
  40. Species Trachysphaeridium raryplicatum Sheshegova, 1984 †
  41. Species Trachysphaeridium reticuloideum Yin & Li, 1978 †
  42. Species Trachysphaeridium rigidulum (Timofeev, 1966) Fensome et al., 1990 †
  43. Species Trachysphaeridium roblotum (Lopukhin, 1971) Fensome et al., 1990 †
  44. Species Trachysphaeridium robustum Yin & Li, 1978 †
  45. Species Trachysphaeridium rude Sin & Liu in Wang & Chen, 1987 †
  46. Species Trachysphaeridium rugellosum (N. Umnova in N. Umnova & Yakovlev, 1970) N. Umnova, 1975 †
  47. Species Trachysphaeridium rugosum Xing in Xing & Liu, 1973 †
  48. Species Trachysphaeridium striatum Yin & Li, 1978 †
  49. Species Trachysphaeridium textuplicatum Piskun, 1976 †
  50. Species Trachysphaeridium timofeevi Vidal, 1976 †
  51. Species Trachysphaeridium undulatum Fang, 1985 †
  52. Species Trachysphaeridium universalum (N. Umnova, 1970) N. Umnova, 1975 †
  53. Species Trachysphaeridium uspenskyi Timofeev, 1959 ex Fensome et al., 1990 †
  54. Species Trachysphaeridium variabile L.-M. Yin, 1995 †
  55. Species Trachysphaeridium vetternii Timofeev, 1969 †
  56. Species Trachysphaeridium wangjiawanense Wang Fuxing & Zhai Yongyun, 1982 †
  57. Species Trachysphaeridium yimenense Wang, Zhou & Chen, 1980 †
  58. Species Trachysphaeridium yunnanense Wang, Zhou & Chen, 1980 †
marine
fossil only
Not documented
Taxonomic remark Previously published without indication of type species by B.V. Timofeev, Trudy Vsesojuzn. Neft. Naucno-Issl....  
Taxonomic remark Previously published without indication of type species by B.V. Timofeev, Trudy Vsesojuzn. Neft. Naucno-Issl. Geologorazved. Inst. (VNIGRI) 129: 28. 7 Jan 1959. (Index Nominum Genericorum). This genus ("partim") listed in the synonymy of Chuaria (Chuariaceae) by Hoffmann, 1994. [details]
IRMNG (2021). Trachysphaeridium B.V. Timofeev ex B.V. Timofeev, 1966 †. Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=1087470 on 2024-04-23
Date
action
by
2007-05-28 22:00:00Z
created
2011-12-31 23:00:00Z
changed
2021-11-22 09:04:22Z
changed

basis of record Farr, E. R.; Zijlstra, G. (eds). (1996-current). Index Nominum Genericorum (ING). A compilation of generic names published for organisms covered by the ICN: International Code of Nomenclature for Algae, Fungi, and Plants. [previously: organisms covered by the International Code for Botanical Nomenclature] (2007 version). , available online at https://naturalhistory2.si.edu/botany/ing/ [details]   

name verified source Farr, E. R.; Zijlstra, G. (eds). (1996-current). Index Nominum Genericorum (ING). A compilation of generic names published for organisms covered by the ICN: International Code of Nomenclature for Algae, Fungi, and Plants. [previously: organisms covered by the International Code for Botanical Nomenclature] (2007 version). , available online at https://naturalhistory2.si.edu/botany/ing/ [details]   

current name source as per included species [details]   

extant flag source Farr, E. R.; Zijlstra, G. (eds). (1996-current). Index Nominum Genericorum (ING). A compilation of generic names published for organisms covered by the ICN: International Code of Nomenclature for Algae, Fungi, and Plants. [previously: organisms covered by the International Code for Botanical Nomenclature] (2007 version). , available online at https://naturalhistory2.si.edu/botany/ing/ [details]   

habitat flag source as per family (almost all marine) [details]   
From other sources
Descriptive info Lower Ordovician; U.S.S.R. (Vologda Region, Russia). (Index Nominum Genericorum) [details]

Taxonomic remark Previously published without indication of type species by B.V. Timofeev, Trudy Vsesojuzn. Neft. Naucno-Issl. Geologorazved. Inst. (VNIGRI) 129: 28. 7 Jan 1959. (Index Nominum Genericorum). This genus ("partim") listed in the synonymy of Chuaria (Chuariaceae) by Hoffmann, 1994. [details]

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