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IRMNG taxon detailsTawuia H.J. Hofmann in Hofmann & Aitken, 1979 †
1346699 (urn:lsid:irmng.org:taxname:1346699)
accepted
Genus
Arciforma Yan, 1984 (?) † · unaccepted > nomen nudum
Baculiformis ? Yan, 1984 † · unaccepted > nomen nudum
Bagongshanella Chen & Zheng, 1986 † · unaccepted > nomen nudum
Bipatinella Chen & Zheng, 1986 † · unaccepted > nomen nudum
Claviforma Zheng, 1984 † · unaccepted > nomen nudum
Conicina Chen & Zheng, 1986 † · unaccepted > nomen nudum
Ephippiodeusa Yan, 1984 † · unaccepted > nomen nudum
Eurycyphus Fu, 1986 † · unaccepted > nomen nudum
Fengyangella M. Chen & W. Zheng, 1986 † · unaccepted > nomen nudum
Fusiphysa ? Yan, 1984 † · unaccepted > nomen nudum
Glossophyton C. Duan & R. Du in Duan et al., 1985 † · unaccepted
Langania Yan, 1984 † · unaccepted > nomen nudum
Liulaobeia Wang et al., 1984 † · unaccepted > nomen nudum
Lorioforma Chen & Zheng, 1986 † · unaccepted > nomen nudum
Luonanconcha Jian & Hu in Hu et al., 1993 † · unaccepted > junior subjective synonym
Mezenia Sokolov, 1976 † · unaccepted > nomen nudum
Pumilibaxa Zheng, 1980 † · unaccepted
Radhakrishnania S. Kumar, 2001 † · unaccepted > nomen nudum (name erected only in text, no...)
name erected only in text, no diagnosis or type species Sicyus Chen & Zheng, 1986 † · unaccepted > nomen nudum
Sinenia Zhou in Wang, 1984 † · unaccepted > nomen nudum
Sinotaenia Chen & Zheng, 1986 † · unaccepted > nomen nudum
Stenocyphus Fu, 1986 † · unaccepted > nomen nudum
Vindhyania S.M. Mathur, 1983 † · unaccepted
marine,
fossil only
Not documented
Taxonomic remark According to Xaio & Dong, 2006 and other authors, Tawuia and Chuaria Walcott, 1899 probably represent different portions of...
Taxonomic remark According to Xaio & Dong, 2006 and other authors, Tawuia and Chuaria Walcott, 1899 probably represent different portions of the same plant, although Hoffman classifies them in different families based on their morphology. In these authors' view, Tawuia represents a benthic, tubular macroalga, with Chuaria as a possible planktonic, spherical cyst phase of the same organism. [details]
IRMNG (2024). Tawuia H.J. Hofmann in Hofmann & Aitken, 1979 †. Accessed at: https://irmng.org/aphia.php?p=taxdetails&id=1346699 on 2025-03-20
Date action by
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]
additional source Xaio, S.; Dong, L. (2006). On the morphological and ecological history of Proterozoic macroalgae. Pp. 57-90 in Xiao, S. & Kaufman, A.J. (eds): Neoproterozoic Geobiology and Paleobiology. Springer. , available online at https://www.researchgate.net/profile/Shuhai-Xiao/publication/226390685 note: possible relationship with Chuaria, refer note [details] verified source for family Hoffmann, H. J. (1994). Proterozoic Carbonaceous Compressions (“Metaphytes” and “Worms”). Pp. 342-357 in Nobel Symposium 84 Staff and Stefan Bengtson (eds): Early Life on Earth. Columbia University Press. [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 Taylor, T. N.; Taylor, E. L.; Krings, M. (2009). Paleobotany: The Biology and Evolution of Fossil Plants. Second Edition. Academic Press, 1252 pp. , available online at https://www.sciencedirect.com/science/book/9780123739728 [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] original description (of Luonanconcha Jian & Hu in Hu et al., 1993 †) in Hu, Jian & Hua, Northwest Geoscience 14 (2) (38) page(s): 106 [details] original description (of Pumilibaxa Zheng, 1980 †) Bulletin chin. Acad. Geol. Sci. (Ser. 6) 1 (1) page(s): 61 [details] original description (of Radhakrishnania S. Kumar, 2001 †) Kumar, S. (2001). Mesoproterozoic megafossil Chuaria–Tawuia association may represent parts of a multicellular plant, Vindhyan Supergroup, Central India. <em>Precambrian Research.</em> 106(3-4): 187-211., available online at https://doi.org/10.1016/s0301-9268(00)00093-0 [details] Unreviewed
Descriptive info Precambrian (Upper Helikian-Lower Hadrynian); Gayna River, Mackenzie Mountains, NW Canada. (Index Nominum Genericorum) [details]Taxonomic remark According to Xaio & Dong, 2006 and other authors, Tawuia and Chuaria Walcott, 1899 probably represent different portions of the same plant, although Hoffman classifies them in different families based on their morphology. In these authors' view, Tawuia represents a benthic, tubular macroalga, with Chuaria as a possible planktonic, spherical cyst phase of the same organism. [details]
To BioNames database (from synonym Luonanconcha Jian & Hu in Hu et al., 1993 †)
To BioNames database (from synonym Pumilibaxa Zheng, 1980 †) To ION (Index to Organism Names) (from synonym Luonanconcha Jian & Hu in Hu et al., 1993 †) To ION (Index to Organism Names) (from synonym Pumilibaxa Zheng, 1980 †) To WoRMS (from synonym Vindhyania S.M. Mathur, 1983 †) |
