On a fossil species of Diplodia from the Deccan Intertrappean Series, M.P., India

Authors

  • T.S. Mahabale Botany Department, Poona University, Poona-7, India

DOI:

https://doi.org/10.54991/jop.1968.806

Abstract

Some well-preserved two-celled, purple spores of a fossil fungus were found in group in the decaying tissues of leaf and bits of other parts in an intertrappean chert collected at Mohgaon Kalan (Dist. Chhindwara, M.P., Horizon-Tertiary, Age Eocene). They were 17.5-18 µ x 7.5 µ and seemed to have come out from a pycnidium. They were borne terminally, singly, on septate mycelium. Comparing their characters, double nature, size and colour, so very well preserved in the chert, they seem to have belonged to the genus Diplodia and are named as Diplodia rodei n. sp. after Professor K. P. Rode of the University of Udaipur*.

Some well-preserved two-celled, purple spores of a fossil fungus were found in group in the decaying tissues of leaf and bits of other parts in an intertrappean chert collected at Mohgaon Kalan (Dist. Chhindwara, M.P., Horizon-Tertiary, Age Eocene). They were 17.5-18 µ x 7.5 µ and seemed to have come out from a pycnidium. They were borne terminally, singly, on septate mycelium. Comparing their characters, double nature, size and colour, so very well preserved in the chert, they seem to have belonged to the genus Diplodia and are named as Diplodia rodei n. sp. after Professor K. P. Rode of the University of Udaipur*.

Some well-preserved two-celled, purple spores of a fossil fungus were found in group in the decaying tissues of leaf and bits of other parts in an intertrappean chert collected at Mohgaon Kalan (Dist. Chhindwara, M.P., Horizon-Tertiary, Age Eocene). They were 17.5-18 µ x 7.5 µ and seemed to have come out from a pycnidium. They were borne terminally, singly, on septate mycelium. Comparing their characters, double nature, size and colour, so very well preserved in the chert, they seem to have belonged to the genus Diplodia and are named as Diplodia rodei n. sp. after Professor K. P. Rode of the University of Udaipur*.

Some well-preserved two-celled, purple spores of a fossil fungus were found in group in the decaying tissues of leaf and bits of other parts in an intertrappean chert collected at Mohgaon Kalan (Dist. Chhindwara, M.P., Horizon-Tertiary, Age Eocene). They were 17.5-18 µ x 7.5 µ and seemed to have come out from a pycnidium. They were borne terminally, singly, on septate mycelium. Comparing their characters, double nature, size and colour, so very well preserved in the chert, they seem to have belonged to the genus Diplodia and are named as Diplodia rodei n. sp. after Professor K. P. Rode of the University of Udaipur*.

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References

Ainsworth GS 1961. A Dictionary of the Fungi. Kew.

Chitaley SD 1950. Microflora of the Deccan Intertrappean cherts. Palaeobot. India. No. 7. J. Indian bot. Soc. 29: 30.

Dwivedi JN 1959. Fossil Thallophytes from Mohgaon Kalan locality Chhindwara District, M.P. Curr. Sci. 28 (7): 285-286.

Fries E 1829. Systema mycologicum. 1, 2 & 3.

Lakhanpal RN, Dayal R & Jain RK 1967. A fossil lagenidialean fungus from the Deccan Intertrappean Beds of Mohogaon Kalan, Madhya Pradesh. Curr. Sci. 36 (8): 210-211.

Saccardo PA 1884. Sylloge fungorum omnium hucusque cognitorum. Sphaeropsideae and Malanconeae 3.

Saccardo PA 1899. Sylloge fungorum omnium hucusque congnitorum. 14. Pavia.

Sahni B & Rao AR 1943. A silicified flora from the Intertrappean cherts round Sausar in the Deccan. Proc. natn. Acad. Sci. India. 13: 36-75.

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Published

1968-12-31

How to Cite

Mahabale, T. (1968). On a fossil species of Diplodia from the Deccan Intertrappean Series, M.P., India. Journal of Palaeosciences, 17((1-3), 295–297. https://doi.org/10.54991/jop.1968.806

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Research Articles