Showing 301 - 320 results of 637 for search '"National Academy of Sciences"', query time: 0.09s Refine Results
  1. 301
  2. 302
  3. 303
  4. 304
  5. 305
  6. 306
  7. 307
  8. 308
  9. 309
  10. 310
  11. 311

    A stem of an arborescent lycopsid Sigillaria with attached rooting organs Stigmaria from the Pennsylvanian of the Donets Basin, eastern Ukraine by Vitaly Dernov, Halyna Anfimova

    Published 2024-12-01
    “…The latter trunk is currently on display at the National Museum of Natural History, National Academy of Sciences of Ukraine. Stigmaria represents root organs of several families of tree-like lycopsids, i.e. they are a classic form-genus. …”
    Get full text
    Article
  12. 312
  13. 313
  14. 314
  15. 315
  16. 316
  17. 317
  18. 318
  19. 319
  20. 320