horneophyton meaning in Hindi

Examples

1. The sporangia of " Horneophyton " contained trilete meiospores, the surfaces of which were decorated with short conical protuberances.
2. The early Devonian pretracheophytes " Aglaophyton " and " Horneophyton " have structures very similar to the "'hydroids "'of modern mosses.
3. However, both " Horneophyton " and " Aglaophyton " have been tentatively classified as tracheophytes in at least one recent cladistic analysis of Early Devonian land plants.
4. The other former " rhyniophytes ", such as " Horneophyton " and " Aglaophyton ", are placed outside the tracheophyte clade, as they did not possess true vascular tissue ( in particular did not have tracheids ).
5. The presence of soft tissue, including parenchyma, is not observed elsewhere in the fossil record The analysis of rhizomes and rhizoids makes it possible to discern which plants had an active water uptake system ( e . g . " Horneophyton " ), and which were likely to have colonised waterlogged surfaces ( " Asteroxylon " ).
6. Early stages of development of the sporophytes of " Horneophyton " ( as of hornworts ) may have been dependent on their parent gametophytes for nutrition, but mature specimens have expanded, corm-like bases to their stems, up to 6 mm in diameter, that bore rhizoids and appear to be anchored in soil, suggesting a capacity for independent existence after the gametophyte had degenerated.