Skip to main content
Log in

Rhizoliths and Signs of Pedogenesis in the Late Permian of Central Russia

  • Published:
Paleontological Journal Aims and scope Submit manuscript

Abstract

The remains of fossil roots (rhizoliths) of two morphotypes (M1 and M2) are described from Upper Permian deposits near the town of Vyazniki in the east of Vladimir region. In the section, M1 rhizoliths are vertically oriented and represented by several types of preservation: rhizocretions, imprints of the root surface, and root petrifactions. The study of the transverse and longitudinal sections of ferruginized root fragments has shown that the structure of the central conducting bundle (stele) can be of three types. It is observed that the branching areas of the lateral roots are arranged into four rhizostichies, indicating a tetrarchic type of stele for these roots. The discovery of the remains of root systems in an upright position and without any traces of transportation indicate the first stages of primary soil formation. M2 rhizoliths are a network of finely intertwined roots. The new finds of in situ rhizoliths significantly complement our understanding of the Late Permian paleoenvironments and paleoecosystems in the center of the Russian Platform.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4.
Fig. 5.

Similar content being viewed by others

REFERENCES

  1. Afonin, S.A., Latest Permian palynological assemblage from Vyazniki, European Russia: Stratigraphic and palaeoecological significance in relation to the Permo-Triassic boundary, N. M. Mus. Nat. Hist. Sci., 2005, no. 30, pp. 5–8.

  2. Alekseeva, T.V., Rhizoliths in Devonian and Early Carboniferous paleosols and their paleoecological interpretation, Euras. Soil Sci., 2020, vol. 53, no. 4, pp. 405–419.

    Article  Google Scholar 

  3. Aref’ev, M.P. and Naugolnykh, S.V., Fossil roots from the Upper Tatarian deposits in the basin of the Sukhona and Malaya Severnaya Dvina rivers: Stratigraphy, taxonomy, and paleoecology, Paleontol. J.,1998, vol. 32, no. 1, pp. 82–97.

    Google Scholar 

  4. Aristov, D.S., New Tatarian representatives of the subfamily Chaulioditinae (Insecta: Grylloblattida: Chaulioditidae) from European Russia, Paleontol. J., 2008, vol. 42, no. 1, pp. 32–35.

    Article  Google Scholar 

  5. Bajdek, P., Owocki, K., Sennikov, A.G., et al., Residues from the Upper Permian carnivore coprolites from Vyazniki in Russia—key questions in reconstruction of feeding habits, Palaeogeogr., Palaeoclimatol., Palaeoecol., 2017, vol. 482, pp. 70–82.

    Article  Google Scholar 

  6. Bajdek, P., Qvarnström, M., Owocki, K., et al., Microbiota and food residues including possible evidence of pre-mammalian hair in Upper Permian coprolites from Russia, Lethaia, 2016, vol. 49, no. 4, pp. 455–477.

    Article  Google Scholar 

  7. Dobrovol’skii, G.V., Alluvial and marsh soils, in Natsional’nyi atlas pochv Rossiiskoi Federatsii (National Atlas of Soils of the Russian Federation), Moscow: Astrel, 2011, pp. 126–127.

  8. Egorov, V.V., Ivanova, E.N., and Fridland, V.M., Klassifikatsiya i diagnostika pochv SSSR (Classification and Diagnostics of Soils of the Soviet Union), Moscow: Kolos, 1977.

  9. Esaulova, N.K., Flora kazanskogo yarusa Prikam’ya (Flora of the Kazanian Stage of Kama Region), Kazan: Izd. Kurgan. Gos. Univ., 1986.

  10. Ezau, K., Anatomiya semennykh rastenii (Anatomy of Seed Plants), Moscow: Mir, 1980.

  11. Golubev, V.K., Minikh, A.V., Balabanov, Yu.P., et al., Reference section of the Permian and Triassic in Zhukov ravine near the town of Gorokhovets, Vladimir region, in Byull. regional’noi mezhvedomstvennoi stratigraficheskoi komissii po tsentru i yugu Russkoi platformy (Bulletin of the Regional Interdepartmental Stratigraphic Commission for the Center and South of the Russian Platform), Vol. 5, Alekseev, A.S., Ed., Moscow: Ross. Akad. Estestv. Nauk, 2012, pp. 49–82.

    Google Scholar 

  12. Golubtsov, V.A., Khokhlova, O.S., and Cherkashina, A.A., Carbonate rhizoliths in dune sands of the Belaya River valley (Upper Angara Region), Euras. Soil. Sci., 2019, vol. 52, no. 1, pp. 97–108.

    Google Scholar 

  13. Hetherington, A.J., DiMichele, W.A., Lucas, S.G., et al., Tiny rhizomorphic rooting systems from the Early Permian Abo Formation of New Mexico, USA, Int. J. Plant Sci., 2019, vol. 180, no. 6, pp. 504–512.

    Article  Google Scholar 

  14. Hetherington, A.J. and Dolan, L., The evolution of lycopsid rooting structures: Conservatism and disparity, New Phytol., 2017, vol. 215, no. 2, pp. 538–544.

    Article  Google Scholar 

  15. Ivakhnenko, M.F., Golubev, V.K., Gubin, Yu.M., et al., Permian and Triassic tetrapods of Eastern Europe, in Tr. Paleontol. Inst. Ross. Akad. Nauk, t. 268 (Trans. Paleontol. Inst. Russ. Acad. Sci. Vol. 268), Moscow: GEOS, 1997.

    Google Scholar 

  16. Karasev, E.V. and Krasilov, V.A., Late Permian phylloclades of the new genus Permophyllocladus and problems of the evolutionary morphology of peltasperms, Paleontol. J., 2007, vol. 41, no. 2, pp. 198–206.

    Article  Google Scholar 

  17. Kenrick, P. and Strullu-Derrien, C., The origin and early evolution of roots, Plant Physiol., 2014, vol. 166, no. 2, pp. 570–580.

    Article  Google Scholar 

  18. Klappa, C.F., Rhizoliths in terrestrial carbonates: Classification, recognition, genesis and significance, Sedimentology, 1980, vol. 27, no. 6, pp. 613–629.

    Article  Google Scholar 

  19. Krassilov, V.A., Paleoekologiya nazemnykh rastenii (Osnovnye printsipy i metody) (Paleoecology of Terrestrial Plants (Basic Principles and Methods)), Vladivostok: Dal’nevost. Nauchn. Tsentr Akad. Nauk SSSR, 1972.

  20. Krassilov, V. and Karasev, E., Paleofloristic evidence of climate change near and beyond the Permian–Triassic boundary, Palaeogeogr., Palaeoclimatol., Palaeoecol., 2009, vol. 284. nos. 3–4, pp. 326–336.

    Article  Google Scholar 

  21. Lebedev, O.A., Sennikov, A.G., Golubev, V.K., et al., The first find of Permian ceratodontids (Dipnoi, Osteichthyes) in Russia, Paleontol. J., 2015, vol. 49, no. 10, pp. 1112–1124.

    Article  Google Scholar 

  22. Minikh, A.V., Minikh, M.G., and Andrushkevich, S.G., Ichthyofauna of the Terminal Permian in the vicinity of the town of Vyazniki, Vladimir Region, Izv. Saratov. Univ. Nov. Ser., 2014, vol. 14, no. 2, pp. 91–96.

    Google Scholar 

  23. Naugolnykh, S.V., Upper Permian flora of Vjazniki (European part of Russia), its Zechstein appearance, and the nature of the Permian/Triassic extinction, New Mex. Mus. Nat. Hist. Sci., 2005, no. 30, pp. 226–242.

  24. Naugolnykh, S.V., Vyazniki flora and pattern of Permian–Triassic extinction, in Prichinno-sledstvennye svyazi i faktory global’nykh biosfernykh perestroek v fanerozoe. Tr. Geol. Inst. Ross. Akad. Nauk, vyp. 580 (Causal Relationships and Factors of Global Biospheric Rearrangements in the Phanerozoic. Trans. Geol. Inst. Russ. Acad. Sci. Vol. 580), Moscow: GEOS, 2006, pp. 83–89.

  25. Naugolnykh, S.V., Fossil flora from the Kazanian (Middle Permian) Iva-Gora locality, Soyana River, Arkhangelsk Region, Russia, Paleontol. J., 2015, vol. 49, no. 11, pp. 1193–1205.

    Article  Google Scholar 

  26. Newell, A.J., Sennikov, A.G., Benton, M.J., et al., Disruption of playa–lacustrine depositional systems at the Permo-Triassic boundary: Evidence from Vyazniki and Gorokhovets on the Russian Platform, J. Geol. Soc., 2010, vol. 167, no. 4, pp. 695–716.

    Article  Google Scholar 

  27. Niedźwiedzki, G., Bajdek, P., Qvarnström, M., et al., Reduction of vertebrate coprolite diversity associated with the end-Permian extinction event in Vyazniki region, European Russia, Palaeogeogr., Palaeoclimatol., Palaeoecol., 2016, vol. 450, pp. 77–90.

    Article  Google Scholar 

  28. Owocki, K., Niedzwiedzki, G., Sennikov, A.G., et al., Upper Permian vertebrate coprolites from Vyazniki and Gorokhovets, Vyatkian regional stage, Russian platform, Palaios, 2013, vol. 27, no. 12, pp. 867–877.

    Article  Google Scholar 

  29. Roslikova, V.I., Margantsevo-zhelezistye novoobrazovaniya v pochvakh ravninnykh landshaftov gumidnoi zony (Manganese–ferruginous Newly Formed Structures in Soils of Plain Landscapes of the Humid Zone), Vladivostok: Dal’nauka, 1996.

  30. Rössler, R., Merbitz, M., Annacker, V., et al., The root systems of Permian arborescent sphenopsids: evidence from the Northern and Southern hemispheres, Palaeontographica B, 2014, vol. 291, nos. 4–6, pp. 65–107.

    Article  Google Scholar 

  31. Scholze, F., Golubev, V.K., Niedźwiedzki, G., et al., Late Permian conchostracans (Crustacea, Branchiopoda) from continental deposits in the Moscow Syneclise, Russia, J. Paleontol., 2019, vol. 93, no. 1, pp. 72–97.

    Article  Google Scholar 

  32. Sennikov, A.G., Early thecodonts of Eastern Europe, in Tr. Paleontol. Inst. Ross. Akad. Nauk, vyp. 263 (Trans. Paleontol. Inst. Russ. Acad. Sci., Vol. 263), Moscow: Nauka, 1995.

  33. Sennikov, A.G., Evolution of the Permian and Triassic tetrapod communities of Eastern Europe, Palaeogeogr., Palaeoclimatol., Palaeoecol., 1996, vol. 120, nos. 3–4, pp. 331–351.

    Article  Google Scholar 

  34. Sennikov, A.G., New data on synecology of Vyazniki terrestrial community (Terminal Permian, Central Russia), Paleontol. J., 2017, vol. 51, no. 4, pp. 402–413.

    Article  Google Scholar 

  35. Sennikov, A.G. and Golubev, V.K., Vyazniki biotic assemblage of the Terminal Permian, Paleontol. J., 2006, vol. 40, Suppl. 4, pp. S475–S481.

    Article  Google Scholar 

  36. Sennikov, A.G. and Golubev, V.K., On the faunal verification of the Permo–Triassic boundary in continental deposits of eastern Europe: 1. Gorokhovets–Zhukov Ravine, Paleontol. J., 2012, vol. 46, no. 3, pp. 313–323.

    Article  Google Scholar 

  37. Sennikov, A.G. and Golubev, V.K., Sequence of Permian Tetrapod faunas of Eastern Europe and the Permian–Triassic ecological crisis, Paleontol. J., 2017, vol. 51, no. 6, pp. 30–41.

    Article  Google Scholar 

  38. Sennikov, A.G., Bulanov, V.V., and Scholze, F., Coprolite with conchostracans from the Terminal Permian of Central Russia—Paleobiological and Stratigraphic Significance, Paleontol. J., 2020, vol. 54, no. 1, pp. 6–13.

    Article  Google Scholar 

  39. Sennikov, A.G., Gubin, Yu.M., Golubev, V.K., et al., A new oryctocenosis of the aquatic vertebrate community from the Late Permian of Central Russia, Paleontol. J., 2003, vol. 37, no. 4, pp. 417–424.

    Google Scholar 

  40. Shishkin, M.A., Sennikov, A.G., and Golubev, V.K., Comments on the paper of B.P. Vjuschkov “Locality of Permian Terrestrial Vertebrates in the Vicinities of the Town of Vyazniki,” Paleontol. J., 2018, vol. 52, no. 2, pp. 66–77.

    Article  Google Scholar 

  41. Smith, R.M.H., Eriksson, P.G., and Botha, W.J., A review of the stratigraphy and sedimentary environments of the Karoo-aged basins of Southern Africa, J. Afr. Earth Sci. (Middle East), 1993, vol. 16, nos. 1–2, pp. 143–169.

    Article  Google Scholar 

  42. Taylor, T.N., Taylor, E.L., and Krings, M., Sphenophytes, in Paleobotany: The Biology and Evolution of Fossil Plants, Amsterdam, Boston: Acad. Press, 2009, pp. 239–382.

    Google Scholar 

  43. Timonin, A.K. and Filin, V.R., Botanika, T. 4: Sistematika vysshikh rastenii (Botany, vol. 1: Systematics of Higher Plants), Moscow: Akademiya, 2009.

  44. Walton, J., The roots of Equisetum limosum L., New Phytol., 1944, vol. 43, no. 2, pp. 81–86.

    Article  Google Scholar 

Download references

ACKNOWLEDGMENTS

The authors are grateful to E.A. Sennikova, whose work on coordinating contacts between amateurs and specialists on the forum of the PIN RAS website made this discovery accessible to science, as well as to T.V. Alekseeva and S.V. Naugolnykh for valuable and constructive comments during the preparation of this article.

Funding

This study was supported by the Russian Science Foundation, grant no. 22-77-10045.

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to E. V. Karasev, A. G. Sennikov or D. S. Mizintsev.

Ethics declarations

The authors declare that they have no conflict of interest.

Additional information

Translated by D. Zabolotny

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Karasev, E.V., Sennikov, A.G. & Mizintsev, D.S. Rhizoliths and Signs of Pedogenesis in the Late Permian of Central Russia. Paleontol. J. 57, 599–611 (2023). https://doi.org/10.1134/S0031030123060047

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0031030123060047

Keywords:

Navigation