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Studies in the Glossopteris flora of India - 7. Dadoxylon jhariense sp. nov. from the Jharia coalfield, Bihar
| Content Provider | Birbal Sahni Institute of Paleobotany |
|---|---|
| Author | Surange, K.R. Sah, S.C.D. |
| Abstract | A new species of fossil wood, Dadoxylon jhariense,is described from the Barakar stage of the LowerGondwanas of India. The wood possesses distinctgrowth rings, a solid pith, continuous ring of endarch primary xylem and secretory sacs in the pith. Circular pits are rarely present on the tangential walls of the tracheids. Pitting on the radial wall of the tracheids usually uni-, bi-, triseriate or rarely more; pits round to elliptic, contiguous, rarely separate, usually alternate, sometimes opposite or sub-opposite. Medullary rays less numerous and low. Pits in the field 2-6 having elliptic with obliquely placed pores. |
| Starting Page | 100 |
| Ending Page | 103 |
| File Format | |
| Volume Number | 5 |
| Language | English |
| Publisher Date | 1956-01-01 |
| Access Restriction | Open |
| Content Type | Text |
| Educational Use | Research Reading |
| Resource Type | Article |
| Education Level | Under Graduate Post Graduate |
| Subject | Paleobotany; fossil microorganisms |
