New miospore genera in the coals of barakar stage (lower gondwana) of India

Authors

  • R.S. Tiwari Birbal Sahni Institute of Palaeobotany, 53, University Road, Lucknow 226007, India

DOI:

https://doi.org/10.54991/jop.1963.660

Abstract

In the present paper six new miospore genera found in the coals of Barakar Stage of India have been described. New morphographical characters and their hitherto unknown associations, have been determined. Striareticuloiditi infrat. nov., has been proposed to accommodate the dissaccate miospore genera bearing reticuloid striations on the central body.

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References

Balme BE & Hennelly JPF 1956. Trilete sporomorphs from Australian Permian sediments. Aust. J. Bot. 4(3): 240-260.

Banerjee R 1958. The coal seams of the Barakar Measure of the area around Ray, Hazaribagh distt. Quart. J. Geol. Soc. India 31(4): 195-210.

Bhardwaj DC 1954. Einige neue Sporengattungen des Saar Karbons. Neues. Jb. Geol. Paleont. Mh. 11: 512-525.

Bharadwaj DC 1962. The miospore genera in the coals of Raniganj Stage (Upper Permian), India. The Palaeobotanist 9(1-2): 68-106. https://doi.org/10.54991/jop.1960.600

Idem 1964. Potonieisporites Bhard., its morphology, systematic and stratigraphy. Potonie Festschrift (MS).

Bharadwaj DC & Tiwari RS 1964. On two monosaccate genera from Barakar Stage of India. The Palaeobotanist 12(2): 139-146. https://doi.org/10.54991/jop.1963.649

Bharadwaj DC & Venkatachala BS 1962. Spore assemblage out of a Lower Carboniferous shale from Spitzbergen. The Palaeobotanist 10: 18-47. https://doi.org/10.54991/jop.1961.605

Bhattacharya D 1959. Plant microfossils in the Barakar Coal Measures of the Kurasia Seam, Kurasia Coalfield. Quart. J. geol. Soc. India 3: 233-234.

Bhattacharya D, Raychaudhury T & Dutta K 1957. On fossil spores and pollens from the Lower Gondwanas of the Raniganj and South Karanpura Coalfields. Ibid. 29: 51-52.

Das DK 1958. On the Microfloral contents of the Barakar coals of the Talchir Coalfield, Orissa. Ibid. 31(4): 233-234.

Ganguly S 1959. On the spore and pollen contents of the Barakar Coal seam of Pondri Colliery near Chirmiri, Surguja, M.P. Ibid. 3: 56-57.

Ghosh TK 1962. Study of the Gondwana Rocks with notes on the coal and fire clay deposits of Kuju, West Bokaro Coalfield, Dt. Hazaribagh, Bihar. Ibid. 30 (2-3): 57-74.

Ghosh AK, Chandoik KP & Sen J 1947. Microflora of Chope Coalfield, Bihar. Bull. bot. Soc. Bengal: 67-70.

Guhasarkar RK 1956. Note on the microflora contents of the Karharbari, Barakar Coals of the Giridih Coalfield. Quart. J. geol. Soc. India 28 (4): 141-142.

Jansonius J 1962. Palynology of Permian and Triassic sediments, Peace River Area, Western Canada. Palaeontographica 110 (B): 35-98.

Leschik G 1955. Die Keuper flora von Neuewelt bei Basel. II – Die Iso-und Mikrosporen. Schweiz. Palaeont. Abh. 72: 1-70.

Potonie R 1956. Synopsis der Gattungen der Sporae dispersae Pt. 1. Beih. geol. Jb. 23: 1-103.

Idem 1958. Synopsis der Gattungen der Sporae dispersae. Pt. II. Ibid. 31: 1-114.

Surange KR, Srivastava PN & Singh P 1953. Microfossil analysis of some Lower Gondwana coal seams of West Bokaro, Bihar. Bull. nat. Inst. Sci. India 2: 111-127.

Virkki C 1946. Spores from the Lower Gondwana of India and Australia. Proc. Nat. Acad. Sci. India 15: 93-176.

Wilson LR 1962. Permian plant microfossils from the Flowerpot formation, Greer County, Oklahoma. Okla. Geol. Surv. Circ. 49: 5-50.

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Published

1963-12-31

How to Cite

Tiwari, R. (1963). New miospore genera in the coals of barakar stage (lower gondwana) of India. Journal of Palaeosciences, 12((1-3), 250–259. https://doi.org/10.54991/jop.1963.660

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